|
|
Part: HCF4014BM1
Category:
Logic
-> HCF->CMOS 4000B Series
Description: 8-STAGE Static Shift Registers
Company: ST Microelectronics, Inc.
Datasheet: Download HCF4014BM1 datasheet File size : 4262 kB
Request For quote: Find where to buy HCF4014BM1
Datasheet text preview:
HCF4014B
SYNCHRONOUS PARALLEL OR SERIAL IN/SERIAL OUT 8 - STAGE STATIC SHIFT REGISTER
s
s s
s
s s
s s
MEDIUM SPEED OPERATION : 12 MHz (Typ.) At VDD = 10V FULLY STATIC OPERATION 8 MASTER-SLAVE FLIP-FLOPS PLUS OUTPUT BUFFERING AND CONTROL GATING QUIESCENT CURRENT SPEC IFIED UP TO 2 0V 5V, 10V AND 15V PARAMETRIC RATINGS INPUT LEAKAGE CURRENT II = 100nA (MAX) AT VDD = 18V TA = 25°C 100% TESTED FOR QUIESC ENT CURRENT MEETS ALL REQUIREMENTS OF JEDEC JESD13B " STANDARD SPECIFIC ATIONS FOR DESCRIPTION OF B SERIES CMOS D EVICES"
DIP
SOP
O RDE R CO DE S
PACKAGE DIP SOP TUBE HCF4014BEY HCF4014BM1 T&R HCF4014M013TR
DESCRIPTION The HCF4014B is a monolithic integrated circuit fabricated in Metal Oxide Semiconductor technology available in DIP and SOP packages. This device is an 8-stage parallel or serial input/ serial output register having common CLOCK and PARALLEL/SERIAL C ONTR OL inputs, a single SERIAL data input, and individual parallel "JAM" inputs to each register stage. Each register stage is a D-type, master-slave flip-flop in addition to an output from stage 8, "Q" outputs are also available
from stages 6 and 7. Parallel as well as serial entry is made into the register synchronously with the positive clock line transition. In this device, entry is controlled by the PARALLEL/SERIAL CONTROL input. W hen the PARALLEL/SERIAL CONTROL input is low, data is serially shifted into the 8-stage register synchronously with the positive transition of he clock line. When the PARALLEL/SERIAL CONTROL input is high, data is jammed into the 8-stage register via the parallel input lines and synchronous with the positive transition of the clock line.
PIN CONNECTION
October 2002
1/10
HCF4014B
IINPUT EQUIVALENT C IRCUIT PIN DESCRIPTION
PIN No 7, 6, 5, 4, 13, 14, 15, 1 11 9 10 2, 3, 12 8 16 SYMBOL PI1 to PI8 SERIAL IN PARALLEL/ SERIAL CONTROL CLOCK Q6, Q7, Q8 VSS VD D NAME AND FUNCTION Parallel Input Serial Input Parallel/Serial Input Control Clock Input Buffered Outputs Negative Supply Voltage Positive Supply Voltage
TRUTH TABLE
CLOCK SERIAL INPUT X X X X 0 1 X PARALLEL/ SERIAL CONTROL 1 1 1 1 0 0 X PI - 1 0 1 0 1 X X X PI - n 0 0 1 1 X X X Q1 (INTERNAL) 0 1 0 1 0 1 Q1 Qn 0 0 1 1 Qn - 1 Qn - 1 Qn
LOGIC DIAGRAM
2/10
HCF4014B
AB SOLUTE MAXIMUM RATINGS
Symbol VDD VI II PD Top Tstg Supply Voltage DC Input Voltage DC Input Current Power Dissipation per Package Power Dissipation per Output Transistor Operating Temperature Storage Temperature Parameter Value -0.5 to +22 -0.5 to VDD + 0.5 ± 10 200 100 -55 to +125 -65 to +150 Unit V V mA mW mW °C °C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. F unctional operation under these conditions is not implied. All voltage values are referred to VSS pin voltage.
RECOMMENDED OPERA TING CONDITIONS
Symbol VDD VI Top tr, tf Supply Voltage Input Voltage Operating Temperature Input Rise and Fall Time (PI-1 ... PI-8) VDD = 5V Parameter Value 3 to 20 0 to VDD -55 to 125 0 to 1000 Unit V V °C µs
3/10
Others parts begin by hc
HC-1 HC-2 HC-3 HC-4 HC-5 HC-6 HC-7 HC-8 HC-9 HC-10 HC-11 HC-12 HC-13 HC-14 HC-15 HC-16
|
|
|
