74HCT112D NXP Semiconductors, 74HCT112D Datasheet - Page 3

• Manufacturer Part Number: 74HCT112D
• Description: LOGIC, 74HCT, JK FLIP-FLOP, SO16
• Manufacturer: NXP Semiconductors

Specifications of 74HCT112D

• Flip-flop Type: JK
• Propagation Delay: 21ns
• Frequency: 70MHz
• Output Current: 4mA
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: SOIC
• No. Of Pins: 16
• Operating: RoHS Compliant
• Trigger Type: Negative Edge
• Ic Output Type: Complementary
• Rohs Compliant: Yes

Philips Semiconductors
ORDERING INFORMATION
PIN DESCRIPTION
1998 Jun 10
74HC112D;
74HCT112D
74HC112DB;
74HCT112DB
74HC112N;
74HCT112N
74HC112PW;
74HCT112PW
PIN NO.
1, 13
2, 12
3, 11
4, 10
5, 9
6, 7
8
15, 14
16
Dual JK flip-flop with set and reset;
negative-edge trigger
NUMBER
TYPE
Fig.1 Pin configuration.
TSSOP16
SSOP16
NAME
DIP16
SO16
SYMBOL
1CP, 2CP
1K, 2K
1J, 2J
1S
1Q, 2Q
1Q, 2Q
GND
1R
V
CC
D
D
, 2S
, 2R
plastic small outline package; 16 leads; body width 3.9 mm
plastic shrink small outline package; 16 leads; body width 5.3 mm
plastic dual in-line package; 16 leads (300 mil); long body
plastic thin shrink small outline package; 16 leads; body width 4.4 mm
D
D
Fig.2 Logic symbol.
NAME AND FUNCTION
clock input (HIGH-to-LOW, edge triggered)
data inputs; flip-flops 1 and 2
data inputs; flip-flops 1 and 2
set inputs (active LOW)
true flip-flop outputs
complement flip-flop outputs
ground (0 V)
reset inputs (active LOW)
positive supply voltage
3
DESCRIPTION
PACKAGE
Fig.3 IEC logic symbol.
74HC/HCT112
Product specification
SOT109-1
SOT338-1
SOT403-1
VERSION
SOT38-1