HCF4536BEY STMicroelectronics, HCF4536BEY Datasheet - Page 2

• Manufacturer Part Number: HCF4536BEY
• Description: IC PROGRAMMABLE TIMER 16 DIP
• Manufacturer: STMicroelectronics
• Type: Programmable Timerr

Specifications of HCF4536BEY

• Frequency: 5MHz
• Voltage - Supply: 3 V ~ 20 V
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Count: -
• Other names: 497-1377-5

for the on-chip monostable oscillator. Grounding
of the MONO IN terminal through a resistor of 10
K
connects the decoder directly to the DECODE
OUT terminal. A resistor to V
ground from the MONO IN terminal enables the
INPUT EQUIVALENT CIRCUIT
FUNCTIONAL DIAGRAM
or higher, disables the one shot circuit and
DD
and a capacitor to
one-shot circuit and controls its pulse width. A fast
test mode is enabled by a logic "1" on 8-BYPASS,
SET, and RESET. This mode divides the 24-stage
counter into three 8-stage sections to facilitate a
fast test sequence.
PIN DESCRIPTION
9, 10, 11, 12
PIN No
4, 5
15
13
14
16
1
2
6
3
7
8
OUT1, OUT2 Outputs
A, B, C, D
8BYPASS
MONO IN
SYMBOL
DECODE
INHIBIT
INHIBIT
RESET
CLOCK
OSC.
OUT
SET
V
V
IN1
SS
DD
Binary Select Input
Set input
Reset Input
Monostable OscillatorTim-
ing Input
8Bypass input( bypass
the first 8 stages)
External Clock Input or
RC oscillator Input
Decode Out Terminal
Clock Inhibit Input
Oscillator Inhibit Input
Negative Supply Voltage
Positive Supply Voltage
NAME AND FUNCTION
HCF4536B
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