ULN2001A, ULN2002A, ULN2003A, ULN2004A, ULQ2003A, ULQ2004A HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY

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1 The ULN2A is obsolete 5-mA-Rated Collector Current (Single ) High-Voltage s... 5 V Clamp Diodes ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 Inputs Compatible With Various Types of Logic Relay-Driver Applications Designed to Be Interchangeable With Sprague ULN2A Series description/ordering information 8 9 The ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, and ULQ24A are high-voltage, high-current Darlington transistor arrays. Each consists of seven npn Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of a single Darlington pair is 5 ma. The Darlington pairs can be paralleled for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. For -V (otherwise interchangeable) versions of the ULN23A and ULN24A, see the SN5468 and SN5469, respectively. TA 2 C to C 4 C to85 C ORDERING INFORMATION PACKAGE ORDERABLE PART NUMBER ULN22AN TOP-SIDE MARKING ULN22AN PDIP (N) Tube of 25 ULN23AN ULN23AN ULN24AN ULN24AN SOIC (D) Tube of 4 ULN23AD Reel of 25 ULN23ADR ULN23A Tube of 4 ULN24AD Reel of 25 ULN24ADR ULN24A SOP (NS) Reel of 2 PDIP (N) Tube of 25 SOIC (D) ULN2A...D OR N PACKAGE ULN22A...N PACKAGE ULN23A, ULN24A... D, N, OR NS PACKAGE ULQ23A, ULQ24A...D OR N PACKAGE (TOP VIEW) ULN23ANSR ULN24ANSR ULQ23AN ULQ24AN ULN23A ULN24A ULQ23A ULQ24AN Tube of 4 ULQ23AD ULQ23A Reel of 25 ULQ23ADR ULQ23A Tube of 4 ULQ24AD ULQ24A Reel of 25 ULQ24ADR ULQ24A Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at B 2B 3B 4B 5B 6B B E C 2C 3C 4C 5C 6C C COM Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright 23, Texas Instruments Incorporated

2 ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 description/ordering information (continued) The ULN2A is obsolete The ULN2A is a general-purpose array and can be used with TTL and CMOS technologies. The ULN22A is designed specifically for use with 4-V to 25-V PMOS devices. Each input of this device has a Zener diode and resistor in series to control the input current to a safe limit. The ULN23A and ULQ23A have a 2.-kΩ series base resistor for each Darlington pair for operation directly with TTL or 5-V CMOS devices. The ULN24A and ULQ24A have a.5-kω series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 V to 5 V. The required input current of the ULN/ULQ24A is below that of the ULN/ULQ23A, and the required voltage is less than that required by the ULN22A. logic diagram B 9 6 COM C 2B 2 5 2C 3B 3 4 3C 4B 4 3 4C 5B 5 2 5C 6B 6 6C B C 2

3 The ULN2A is obsolete schematics (each Darlington pair) ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 COM COM Input B C Input B V.5 kω C.2 kω 3 kω E.2 kω 3 kω E ULN2A ULN22A COM Input B RB C ULN/ULQ23A: RB = 2. kω ULN/ULQ24A: RB =.5 kω.2 kω 3 kω E All resistor values shown are nominal. ULN23A, ULN24A, ULQ23A, ULQ24A 3

4 ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 The ULN2A is obsolete absolute maximum ratings at 25 C free-air temperature (unless otherwise noted) Collector-emitter voltage V Clamp diode reverse voltage (see Note ) V Input voltage, V I (see Note ) V Peak collector current (see Figures 4 and 5) ma clamp current, I OK ma Total emitter-terminal current A Operating free-air temperature range, T A, ULN2xA C to C ULQ2xA C to 85 C ULQ2xAT C to 5 C Package thermal impedance, θ JA (see Notes 2 and 3): D package C/W N package C/W NS package C/W Package thermal impedance, θ JC (see Notes 4 and 5): D package C/W N package C/W Operating virtual junction temperature, T J C Lead temperature,6 mm (/6 inch) from case for seconds C Storage temperature range, T stg C to 5 C Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES:. All voltage values are with respect to the emitter/substrate terminal E, unless otherwise noted. 2. Maximum power dissipation is a function of TJ(max), θja, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) TA)/θJA. Operating at the absolute maximum TJ of 5 C can affect reliability. 3. The package thermal impedance is calculated in accordance with JESD Maximum power dissipation is a function of TJ(max), θjc, and TC. The maximum allowable power dissipation at any allowable case temperature is PD = (TJ(max) TC)/θJC. Operating at the absolute maximum TJ of 5 C can affect reliability. 5. The package thermal impedance is calculated in accordance with MIL-STD-883. electrical characteristics, T A = 25 C (unless otherwise noted) PARAMETER TEST FIGURE TEST CONDITIONS ULN2A ULN22A MIN TYP MAX MIN TYP MAX VI(on) On-state input voltage 6 VCE = 2 V, IC = 3 ma 3 V Collector-emitter VCE(sat) saturation voltage II = 25 µa, IC = ma II = 35 µa, IC = 2 ma.3.3 V II = 5 µa, IC = 35 ma VF Clamp forward voltage 8 IF = 35 ma V ICEX Collector cutoff current VCE = 5 V, II(off) Off-state input current 3 TA = C VCE = 5 V, II = 5 5 UNIT VCE = 5 V, II = µa 2 TA = C VI = 6 V 5 IC C = 5 µa, µa II Input current 4 VI = V ma IR Clamp reverse current hfe Static forward-current transfer ratio VR = 5 V, TA = C VR = 5 V VCE = 2 V, IC = 35 ma Ci Input capacitance VI =, f = MHz pf µa 4

5 The ULN2A is obsolete ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 electrical characteristics, T A = 25 C (unless otherwise noted) (continued) PARAMETER TEST FIGURE VI(on) On-state input voltage 6 VCE =2V Collector-emitter VCE(sat) saturation voltage ICEX Collector cutoff current TEST CONDITIONS ULN23A ULN24A MIN TYP MAX MIN TYP MAX IC = 25 ma 5 IC = 2 ma IC = 25 ma 2. IC = 25 ma IC = 3 ma 3 IC = 35 ma 8 II = 25 µa, IC = ma II = 35 µa, IC = 2 ma.3.3 V II = 5 µa, IC = 35 ma VCE = 5 V, II = 5 5 UNIT VCE = 5 V, II = µa 2 TA = C VI = V 5 VF Clamp forward voltage 8 IF = 35 ma V VCE = 5 V, II(off) Off-state input current 3 TA = C IC = 5 µa,, VI = 3.85 V µa II Input current 4 VI = 5 V.35.5 ma IR Clamp reverse current VI = 2 V.45 VR = 5 V 5 5 VR = 5 V, TA = C Ci Input capacitance VI =, f = MHz pf V µa 5

6 ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 The ULN2A is obsolete electrical characteristics over recommended operating conditions (unless otherwise noted) PARAMETER TEST FIGURE VI(on) On-state input voltage 6 VCE =2V Collector-emitter VCE(sat) saturation voltage ICEX Collector cutoff current TEST CONDITIONS ULQ23A ULQ24A MIN TYP MAX MIN TYP MAX IC = 25 ma 5 IC = 2 ma 2. 6 IC = 25 ma 2.9 IC = 25 ma IC = 3 ma 3 IC = 35 ma 8 II = 25 µa, IC = ma II = 35 µa, IC = 2 ma.4.3 V II = 5 µa, IC = 35 ma VCE = 5 V, II = 5 2 VCE =5V UNIT II = µa VI = V 5 VF Clamp forward voltage 8 IF = 35 ma V II(off) Off-state input current 3 VCE = 5 V, IC = 5 µa µa VI = 3.85 V II Input current 4 VI = 5 V.35.5 ma IR Clamp reverse current VI = 2 V.45 VR = 5 V, TA = 25 C 5 VR = 5 V Ci Input capacitance VI =, f = MHz pf V µa switching characteristics, T A = 25 C PARAMETER TEST CONDITIONS ULN2A, ULN22A, ULN23A, ULN24A UNIT MIN TYP MAX tplh Propagation delay time, low- to high-level output See Figure 9.25 µs tphl Propagation delay time, high- to low-level output See Figure 9.25 µs VOH High-level output voltage after switching VS = 5 V, IO 3 ma, VS 2 mv See Figure switching characteristics over recommended operating conditions (unless otherwise noted) PARAMETER TEST CONDITIONS ULQ23A, ULQ24A MIN TYP MAX tplh Propagation delay time, low- to high-level output See Figure 9 µs tphl Propagation delay time, high- to low-level output See Figure 9 µs VOH High-level output voltage after switching VS = 5 V, IO 3 ma, VS 5 mv See Figure UNIT 6

7 The ULN2A is obsolete ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 PARAMETER MEASUREMENT INFORMATION VCE VCE ICEX ICEX VI Figure. I CEX Test Circuit Figure 2. I CEX Test Circuit VCE II(off) IC II(on) VI Figure 3. I I(off) Test Circuit Figure 4. I I Test Circuit hfe = I C II II VCE IC VI(on) VCE IC NOTE: II is fixed for measuring VCE(sat), variable for measuring hfe. Figure 5. h FE, V CE(sat) Test Circuit Figure 6. V I(on) Test Circuit VR IR VF IF Figure. I R Test Circuit Figure 8. V F Test Circuit

8 ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 PARAMETER MEASUREMENT INFORMATION The ULN2A is obsolete Input 5% 5% tphl tplh 5% 5% VOLTAGE WAVEFORMS Figure 9. Propagation Delay-Time Waveforms VS Pulse Generator (see Note A) Input ULN2A Only 2. kω ULN22A ULN/ULQ23A ULN/ULQ24A N364 2 mh 2 Ω CL = 5 pf (see Note B) TEST CIRCUIT Input 5 ns 9% 9%.5 V.5 V % % 4 µs ns VIH (see Note C) V VOLTAGE WAVEFORMS VOH VOL NOTES: A. The pulse generator has the following characteristics: PRR = 2.5 khz, ZO = 5 Ω. B. CL includes probe and jig capacitance. C. For testing the ULN2A, the ULN23A, and the ULQ23A, VIH = 3 V; for the ULN22A, VIH = 3 V; for the ULN24A and the ULQ24A, VIH = 8 V. Figure. Latch-Up Test Circuit and Voltage Waveforms 8

9 The ULN2A is obsolete ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 TYPICAL CHARACTERISTICS COLLECTOR-EMITTER SATURATION VOLTAGE vs COLLECTOR CURRENT (ONE DARLINGTON) COLLECTOR-EMITTER SATURATION VOLTAGE vs TOTAL COLLECTOR CURRENT (TWO DARLINGTONS IN PARALLEL) VCE(sat) V Collector-Emitter Saturation Voltage V CE(sat) TA = 25 C II = 25 µa II = 35 µa II = 5 µa IC Collector Current ma 8 VCE(sat) V Collector-Emitter Saturation Voltage V TA = 25 C II = 35 µa 5 II = 25 µa II = 5 µa 6 IC(tot) Total Collector Current ma 8 Figure Figure 2 IC Collector Current ma RL = Ω TA = 25 C COLLECTOR CURRENT vs INPUT CURRENT VS = V VS = 8 V II Input Current µa Figure 3 2 9

10 ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 THERMAL INFORMATION The ULN2A is obsolete D PACKAGE MAXIMUM COLLECTOR CURRENT vs DUTY CYCLE N PACKAGE MAXIMUM COLLECTOR CURRENT vs DUTY CYCLE 6 6 IC Maximum Collector Current ma N = 6 N = N = 5 N = 4 N = 3 N = 2 TA = C N = Number of s Conducting Simultaneously N = Duty Cycle % IC Maximum Collector Current ma N = 5 N = 6 N = TA = 85 C N = Number of s Conducting Simultaneously N = 2 6 Duty Cycle % N = N = 3 N = Figure 4 Figure 5

11 The ULN2A is obsolete ULN2A, ULN22A, ULN23A, ULN24A, ULQ23A, ULQ24A SLRS2F DECEMBER 96 REVISED FEBRUARY 23 APPLICATION INFORMATION VSS ULN22A V VCC ULN23A ULQ23A V P-MOS TTL Lamp Test Figure 6. P-MOS to Load Figure. TTL to Load VDD ULN24A ULQ24A V VCC ULN23A ULQ23A V RP CMOS 8 9 TTL 8 9 Figure 8. Buffer for Higher Current Loads Figure 9. Use of Pullup Resistors to Increase Drive Current

12 MECHANICAL DATA MCER2C JANUARY 995 REVISED JUNE 999 J (R-GDIP-T**) 4 LEADS SHOWN CERAMIC DUAL-IN-LINE DIM PINS ** B 8 A MAX A MIN.3 (,8).29 (,3).3 (,8).29 (,3).3 (,8).29 (,3) C B MAX B MIN.85 (9,94).55 (9,8).85 (9,94).55 (9,8).95 (24,).93 (23,62).65 (,65).45 (,4) C MAX C MIN.3 (,62).245 (6,22).3 (,62).245 (6,22).3 (,62).245 (6,22). (2,54). (,8).2 (,5) MIN A.2 (5,8) MAX Seating Plane.3 (3,3) MIN.23 (,58).5 (,38) 5. (2,54).4 (,36).8 (,2) 4483/E 3/99 NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. C. This package is hermetically sealed with a ceramic lid using glass frit. D. Index point is provided on cap for terminal identification. E. Falls within MIL STD 835 GDIP-T4, GDIP-T6, and GDIP-T2

13 MPDI2C JANUARY 995 REVISED DECEMBER 22 N (R-PDIP-T**) 6 PINS SHOWN PLASTIC DUAL-IN-LINE PACKAGE DIM PINS ** A A MAX.5 (9,69).5 (9,69).92 (23,3).6 (26,92) 6 9 A MIN.45 (8,92).45 (8,92).85 (2,59).94 (23,88).26 (6,6).24 (6,) C MS- VARIATION AA BB AC AD. (,8).45 (,4) D 8.45 (,4).3 (,6) D.2 (,5) MIN.325 (8,26).3 (,62).5 (,38).2 (5,8) MAX Gauge Plane Seating Plane.25 (3,8) MIN. (,25) NOM.2 (,53).5 (,38). (,25). (2,54) M.43 (,92) MAX 4/8 PIN ONLY 2 pin vendor option D 4449/E 2/22 NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. C. Falls within JEDEC MS-, except 8 and 2 pin minimum body lrngth (Dim A). D. The 2 pin end lead shoulder width is a vendor option, either half or full width.

14 MECHANICAL DATA MSOI2B JANUARY 995 REVISED SEPTEMBER 2 D (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE 8 PINS SHOWN.5 (,2).2 (,5).4 (,35). (,25) (6,2).228 (5,8).8 (,2) NOM.5 (4,).5 (3,8) Gage Plane 4 A 8. (,25).44 (,2).6 (,4) Seating Plane.69 (,5) MAX. (,25).4 (,).4 (,) DIM PINS ** A MAX.9 (5,).344 (8,5).394 (,) A MIN (4,8) (8,55).386 (9,8) 444/E 9/ NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. C. Body dimensions do not include mold flash or protrusion, not to exceed.6 (,5). D. Falls within JEDEC MS-2

15 MECHANICAL DATA MSOP2 OCTOBER 994 NS (R-PDSO-G**) 4 PINS SHOWN PLASTIC SMALL-OUTLINE PACKAGE,2 4,5,35 8,25 M 5,6 5, 8,2,4,5 NOM Gage Plane,25 A,5,55 2, MAX,5 MIN Seating Plane, DIM PINS ** A MAX,5,5 2,9 5,3 A MIN 9,9 9,9 2,3 4, 4462/ B 2/95 NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not include mold flash or protrusion, not to exceed,5.

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ULN2001A, ULN2002A, ULN2003A, ULN2004A, ULQ2003A, ULQ2004A, HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY

ULN2001A, ULN2002A, ULN2003A, ULN2004A, ULQ2003A, ULQ2004A, HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY The ULNA is obsolete -ma Rated Collector Current (Single ) High-oltage s... Clamp Diodes ULNA, ULNA, ULNA, ULNA, ULQA, ULQA, SLRSC DECEMBER REISED MAY Inputs Compatible With arious Types of Logic Relay