hcf40110b STMicroelectronics, hcf40110b Datasheet

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hcf40110b

Manufacturer Part Number
hcf40110b
Description
Decade Up-down Counter/decoder/latch/driver
Manufacturer
STMicroelectronics
Datasheet

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DESCRIPTION
The HCC 40110B (extended temperature range)
and HCF 40110B (intermediate temperature range)
are monolithic integrated circuits, available in 16-
lead dual in-line plastic or ceramic package. The
HCC/HCF 40110B is a dual-clocked up/down
counter with a special preconditioning circuit that
allows the counter to be clocked, via positive going
inputs, up or down regardless of that state or timing
(within 100 ns typ.) of the other clock line. The clock
signal is fed into the control logic and Johnson
counter after is preconditioned. The outputs of the
Johnson counter (which include antilock gating to
avoid being locked at an illegal state) are fed into a
latch. This data can be fed directly to the decoder
through the latch or can be strobed to hold a particu-
lar count while the Johnson counter continues to be
clocked. The decoder feeds a seven-segment bipo-
lar output driver which can source up to 25 mA to
drive LEDs and other displays such as low-voltage
fluorescent and incandescent lamps. A short dura-
tion negative-going pulse appears on the BORROW
output when the count changes from 0 to 9 or the
CARRY output when the count changes from 9 to
0. At the other times the BORROW and CARRY out-
put are a logic 1. The CARRY and BORROW out-
puts can be tied directly to the clock-up and
clock-down lines respectively of another HCC/HCF
40110B for easy cascading of several counters.
September 1988
SEPARATE CLOCK-UP AND CLOCK-DOWN
LINES
CAPABLE OF DRIVING COMMON CATHODE
LEDS AND OTHER DISPLAYS DIRECTLY
ALLOWS CASCADING WITHOUT ANY EX-
TERNAL CIRCUITRY
MAXIMUM INPUT CURRENT OF 1 A AT 18 V
(full package-temperature range)
QUIESCENT CURRENT AT 20 V FOR HCC DE-
VICE
5 V, 10 V AND 15 V PARAMETRIC RATINGS
INPUT CURRENT OF 100 nA AT 18 V AND
25 C FOR HCC DEVICE
100 % TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC TEN-
TATIVE STANDARD No. 13 A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
DECADE UP-DOWN COUNTER/DECODER/LATCH/DRIVER
(Plastic Package)
HCC40110BF
EY
PIN CONNECTIONS
ORDER CODES :
(Chip Carrier)
HCC40110B
HCF40110B
C1
HCF40110BEY
HCF40110BC1
(Ceramic Package)
F
1/11

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hcf40110b Summary of contents

Page 1

... The CARRY and BORROW out- puts can be tied directly to the clock-up and clock-down lines respectively of another HCC/HCF 40110B for easy cascading of several counters. September 1988 HCC40110B HCF40110B EY F (Plastic Package) (Ceramic Package) C1 (Chip Carrier) ORDER CODES : HCC40110BF HCF40110BEY HCF40110BC1 PIN CONNECTIONS 1/11 ...

Page 2

... HCC/HCF40110B FUNCTIONAL DIAGRAM ABSOLUTE MAXIMUM RATING Symbol Parameter V * Supply Voltage: HCC Types DD HCF Types V Input Voltage Input Current (any one input Total Power Dissipation (per package) tot Dissipation per Output Transistor for Top = Full Package Temperature Range T Operating Temperature: HCC Types ...

Page 3

LOGIC DIAGRAMS HCC/HCF40110 3/11 ...

Page 4

... HCC/HCF40110B LOGIC DIAGRAM (continued) TRUTH TABLE CLOCK LATCH CLOCK UP* DOWN* ENABLE Don’t care 1 = High State 2 = Low State * Typically 100 ns between clock-up and clock-down positive transitions are required to ensure proper counting 4/11 DISPLAY SEGMENTS Ouptut Low (sink) Current Characterisitcs. ...

Page 5

STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions) Symbol Parameter V I (V) I Quiescent 0/5 L Current HCC 0/10 Types 0/15 0/20 0/5 HCF 0/10 Types 0/15 V Output High 0/5 OH Voltage 0/10 0/15 V Output Low 5/0 OL ...

Page 6

... HCC/HCF40110B DYNAMIC ELECTRICAL CHARACTERISTICS (T typical temperature coefficent for all V Symbol Parameter CLOCK UP/CLOCK DOWN t Pulse Width W f Maximum Frequency CL t Carry Pulse Width WC t Borrow Pulse Width WB RESET t Propagation Delay Time PLH t Reset to Clock PHL Delay from Reset to First Allowable Clock ...

Page 7

TEST CIRCUITS Input Leakage Current. HCC/HCF40110 7/11 ...

Page 8

... HCC/HCF40110B Plastic DIP16 (0.25) MECHANICAL DATA DIM. MIN. a1 0. 8/11 mm TYP. MAX. MIN. 0.020 1.65 0.030 0.5 0.25 20 8.5 2.54 17.78 7.1 5.1 3.3 1.27 inch TYP. MAX. 0.065 0.020 0.010 0.787 0.335 0.100 0.700 0.280 0.201 0.130 0.050 P001C ...

Page 9

Ceramic DIP16/1 MECHANICAL DATA mm DIM. MIN. TYP 3.3 E 0.38 e3 17.78 F 2.29 G 0.4 H 1.17 L 0. 7.8 Q inch MAX. MIN. TYP 0.130 0.015 0.700 2.79 ...

Page 10

... HCC/HCF40110B PLCC20 MECHANICAL DATA DIM. MIN. A 9.78 B 8. 10/11 mm TYP. MAX. MIN. 10.03 0.385 9.04 0.350 4.57 0.165 2.54 0.56 8.38 0.290 1.27 5.08 0.38 0.101 1.27 1.14 inch TYP. MAX. 0.395 0.356 0.180 0.100 0.022 0.330 0.050 0.200 0.015 0.004 0.050 0.045 P027A ...

Page 11

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 ...

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