74HCT4538N,112 NXP Semiconductors, 74HCT4538N,112 Datasheet - Page 3

• Manufacturer Part Number: 74HCT4538N,112
• Description: IC DUAL RETRIG MULTIVIB 16DIP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr

Specifications of 74HCT4538N,112

• Logic Type: Monostable
• Independent Circuits: 2
• Schmitt Trigger Input: Yes
• Propagation Delay: 35ns
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output High, Low: -
• Other names: 74HCT4538N; 74HCT4538N; 933670470112

Philips Semiconductors
PIN DESCRIPTION
September 1993
PIN NO.
1, 15
2, 14
3, 13
4, 12
5, 11
6, 10
7, 9
8
16
Dual retriggerable precision monostable
multivibrator
Fig.1 Pin configuration.
SYMBOL
1C
1RC
1R
1A
1A
1Q, 2Q
1Q, 2Q
GND
V
CC
1
0
TC
D
, 2A
, 2A
, 2R
TC
, 2C
, 2RC
1
0
D
TC
TC
NAME AND FUNCTION
external capacitor connections
external resistor/capacitor connections
direct reset inputs (active LOW)
trigger inputs (LOW-to-HIGH, edge-triggered)
trigger inputs (HIGH-to-LOW, edge-triggered)
pulse outputs
complementary pulse outputs
ground (0 V)
positive supply voltage
Fig.2 Logic symbol.
3
Fig.3 IEC logic symbol.
74HC/HCT4538
Product specification