HCC/HCF435B 4-STAGE PARALLEL IN/PARALLEL OUT SHIFT REGISTER 4-STAGE CLOCKED SHIFT OPERATION SYNCHRONOUS PARALLEL ENTRY ON ALL 4 STAGES JK INPUTS ON FIRST STAGE ASYNCHRONOUS TRUE/COMPLEMENT CON- TROL ON ALL OUTPUTS STATIC FLIP-FLOP OPERATION ; MASTER- SLAVE CONFIGURATION BUFFERED INPUTS AND OUTPUTS HIGH SPEED 2MHz (typ.) AT VDD = V QUIESCENT CURRENT SPECIFIED TO 2V FOR HCC DEVICE STANDARDIZED SYMMETRICAL OUTPUT CHARACTERISTICS 5V, V, AND 5V PARAMETRIC RATINGS INPUT CURR na AT 8V AND 25 C FOR. HCC DEVICE % TESTED FOR QUIESCENT CURRENT MEETS ALL REQUIREMENTS OF JEDEC TEN- TATIVE STANDARD N. 3A, STANDARD SPECIFICATIONS FOR DESCRIPTION OF B SERIES CMOS DEVICES DESCRIPTION The HCC435B (extended temperature range) and HCF435B (intermediate temperature range) are monolithic integrated circuit, available in 6-lead dual in-line plastic or ceramic package and plastic micro package. The HCC/HCF435B is a fourstage clocked signal serial register with provision for synchronous PARALLEL inputs to each stage and SERIAL inputs to the first stage via JK logic. Register stages 2, 3, and 4 are coupled in a serial D flipflop configuration when the register is in the serial mode (PARALLEL/SERIAL control low). Parallel entry into each register stage is permitted when the PARALLEL/SERIAL control is high. In the parallel or serial mode information is transferred on positive clock transitions. When the TRUE/COMPLEMENT control is high, the true contents of the register are available at the output terminals. When the TRUE/COMPLEMENT control is low, the outputs are the complements of the data in the register. The TRUE/COMPLEMENT control functions asynchronously with respect to the CLOCK signal. JK input logic is provided on the first stage SERIAL input to minimize logic requirements particularly in counting and sequence-generation applications. July 989 Whith JK inputs connected together, the first stage becomes a D flip-flop. An asynchronous common RESET is also provided. EY (Plastic Package) M (Micro Package) F (Ceramic Frit Seal Package) C (Plastic Chip Carrier) ORDER CODES : HCC435BF HCF435BM HCF435BEY HCF435BC PIN CONNECTIONS /4
HCC/HCF435B FUNCTIONAL DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit V DD * Supply Voltage : HCC Types HCF Types.5 to + 2.5 to + 8 V V V i Input Voltage.5 to V DD +.5 V I I DC Input Current (any one input) ± ma P tot Total Power Dissipation (per package) Dissipation per Output Transistor for T op = Full Package-temperature Range 2 mw mw T op Operating Temperature : HCC Types HCF Types 55 to + 25 4to+85 T stg Storage Temperature 65 to + 5 C Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for external periods may affect device reliability. * All voltage values are referred to V SS pin voltage. C C RECOMMENDED OPERATING CONDITIONS Symbol Parameter Value Unit VDD Supply Voltage: HCC Types HCF Types 3to8 3to5 VI Input Voltage to VDD V T op Operating Temperature: HCC Types HCF Types -55 to +25-4 to +85 V V o C o C 2/4
HCC/HCF435B LOGIC DIAGRAM TRUTH TABLE FIRST STAGE Clock t n- (inputs) t n (outputs) (ø) J K R Q n- Q n / O X O O O / I X O O I / X O O I O Toggle / I O O Q n- Q n- Mode / X I O I I \ X X O Q n- Q n- X X X I X O 3/4
HCC/HCF435B STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions) Test Conditions Value Symbol Parameter V I V O I O V DD T Low * 25 C T High * Unit (V) (V) (µa) (V) Min. Max. Min. Typ. Max. Min. Max. I L Quiescent / 5 5 5.4 5 5 Current HCC /.4 3 Types /5 5 2.4 2 6 /2 2.8 3 µa / 5 5 2.4 2 5 HCF Types / 4.4 4 3 /5 5 8.4 8 6 V OH Output High / 5 < 5 4.95 4.95 4.95 Voltage / < 9.95 9.95 9.95 V /5 < 5 4.95 4.95 4.95 V OL Output Low 5/ < 5.5.5.5 Voltage / <.5.5.5 V 5/ < 5.5.5.5 V IH Input High.5/4.5 < 5 3.5 3.5 3.5 Voltage /9 < 7 7 7 V.5/3.5 < 5 V IL Input Low 4.5/.5 < 5.5.5.5 Voltage 9/ < 3 3 3 V 3.5/.5 < 5 4 4 4 I OH Output / 5 2.5 5 2.6 3.2.5 Drive HCC / 5 4.6 5.64.5.36 Current Types / 9.5.6.3 2.6.9 /5 3.5 5 4.2 3.4 6.8 2.4 ma / 5 2.5 5.53.36 3.2. HCF / 5 4.6 5.52.44.36 Types / 9.5.3. 2.6.9 /5 3.5 5 3.6 3. 6.8 2.4 I OL Output / 5.4 5.64.5.36 Sink HCC /.5.6.3 2.6.9 Current Types /5.5 5 4.2 3.4 6.8 2.4 ma / 5.4 5.52.44.36 HCF Types /.5.3. 2.6.9 /5.5 5 3.6 3. 6.8 2.4 I IH,I IL Input HCC leakage Types /8 8 ±. ± 5 ±. ± Any Input Curent HCF Types /5 5 ±.3 ± 5 ±.3 ± µa C I Input Capacitance Any Input 5 7.5 pf *T Low = 55 CforHCC device : 4 C for HCF device. *T High = + 25 C for HCC device : + 85 C for HCF device. The Noise Margin for both and level is : V min. with V DD = 5 V, 2V min. with V DD = V, 2.5V min. with V DD = 5V. 4/4
HCC/HCF435B DYNAMIC ELECTRICAL CHARACTERISTICS (T amb =25 C, C L = 5pF, R L = 2kΩ, typical temperature coefficient for all V DD =.3%/ C, all input rise and fall time = 2ns) Symbol Parameter Test Conditions Value V DD (V) Min. Typ. Max. CLOCKED OPERATION t PLH,t PHL Propagation Delay Time 5 25 5 2 5 75 5 t THL,t TLH Transition Time 5 2 5 5 4 8 f CL Maximum Clock Input Frequency 5 2 4 6 2 5 8 6 t W Clock Pulse Width 5 2 45 9 5 3 6 t r,t f Clock Input Rise or Fall Time 5 5 5 5 5 t setup Data Setup Time J/K Lines 5 22 4 8 5 3 6 t setup Data Setup Time Parallel-In-Lines 5 7 4 25 5 5 2 4 RESET OPERATION t PLH,t PHL Propagation Delay Time 5 23 46 2 5 8 6 t W Reset Pulse Width 5 25 25 55 5 4 4 Unit ns ns MHz ns µs ns ns ns ns 5/4
HCC/HCF435B Typical Output Low (sink) Current Characteristics. Minimum Output Low (sink) Current Characteristics. Typical Output High (source) Current Characteristics. Minimum Output High (source) Current Characteristics. 6/4
HCC/HCF435B TYPICAL APPLICATIONS BINARY-TO-BCD CONVERTER EXAMPLE OF BINARY-TO-BCD CONVERSION Units Register Tens Register 2 4 8 2 4 8 LSB MSB 58 = Shift Shift Shift Add * 3 to Unit Decade & Shift Shift Add * 3 Units Decade & Shift * From Left to Right 8 5 7/4
BIDEC LOGIC DOUBLE SEQUENCE GENERATOR STATE SEQUENCES Control = E = 2 5 4 9 3 6 3 7 4 2 8 Q A Q 2 B Q 3 C Q 4 D 5 4 3 5 6 2 9 2 4 8 3 7 Q A Q 2 B Q 3 C Q 4 D Using a control line (E) two different state sequences can be generated. For example, suppose the following two sequences are desired on command (control line E). TYPICAL APPLICATIONS HCC/HCF435B 8/4
HCC/HCF435B TYPICAL APPLICATIONS SHIFT LEFT/SHIFT RIGHT REGISTER TEST CIRCUITS Quiescent Device Current. Input Voltage. Input Current. 9/4
HCC/HCF435B Plastic DIP6 (.25) MECHANICAL DATA DIM. mm inch MIN. TYP. MAX. MIN. TYP. MAX. a.5.2 B.77.65.3.65 b.5.2 b.25. D 2.787 E 8.5.335 e 2.54. e3 7.78.7 F 7..28 I 5..2 L 3.3.3 Z.27.5 PC /4
HCC/HCF435B Ceramic DIP6/ MECHANICAL DATA DIM. mm inch MIN. TYP. MAX. MIN. TYP. MAX. A 2.787 B 7.276 D 3.3.3 E.38.5 e3 7.78.7 F 2.29 2.79.9. G.4.55.6.22 H.7.52.46.6 L.22.3.9.2 M.5.27.2.5 N.3.46 P 7.8 8.5.37.37 Q 5.8.2 P53D /4
HCC/HCF435B SO6 (Narrow) MECHANICAL DATA DIM. mm inch MIN. TYP. MAX. MIN. TYP. MAX. A.75.68 a..2.4.7 a2.65.64 b.35.46.3.8 b.9.25.7. C.5.9 c 45 (typ.) D 9.8.385.393 E 5.8 6.2.228.244 e.27.5 e3 8.89.35 F 3.8 4..49.57 G 4.6 5.3.8.28 L.5.27.9.5 M.62.24 S 8 (max.) P3H 2/4
HCC/HCF435B PLCC2 MECHANICAL DATA DIM. mm inch MIN. TYP. MAX. MIN. TYP. MAX. A 9.78.3.385.395 B 8.89 9.4.35.356 D 4.2 4.57.65.8 d 2.54. d2.56.22 E 7.37 8.38.29.33 e.27.5 e3 5.8.2 F.38.5 G..4 M.27.5 M.4.45 P27A 3/4
HCC/HCF435B Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specificationsmentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronicsproducts are not authorized foruse ascritical componentsin life support devices or systems without express written approval of SGS-THOMSON Microelectonics. 994 SGS-THOMSON Microelectronics - All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A 4/4