74HC107N NXP Semiconductors, 74HC107N Datasheet - Page 2

• Manufacturer Part Number: 74HC107N
• Description: Flip Flop JK-Type Neg-Edge 2-Element 14-Pin PDIP Bulk
• Manufacturer: NXP Semiconductors

Specifications of 74HC107N

• Package: 14PDIP
• Logic Function: JK-Type
• Logic Family: HC
• Number Of Element Outputs: 1
• Number Of Elements Per Chip: 2
• Input Signal Type: Single-Ended
• Output Signal Type: Differential
• Set/reset: Reset
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: -40 to 125 °C

Philips Semiconductors
FEATURES
GENERAL DESCRIPTION
The 74HC/HCT107 are high-speed Si-gate CMOS devices
and are pin compatible with low power Schottky TTL
(LSTTL). They are specified in compliance with JEDEC
standard no. 7A.
QUICK REFERENCE DATA
GND = 0 V; T
Notes
1. C
2. For HC the condition is V
ORDERING INFORMATION
See
December 1990
t
f
C
C
PHL
max
Output capability: standard
I
Dual JK flip-flop with reset; negative-edge trigger
I
PD
CC
f
f
C
V
For HCT the condition is V
i
o
“74HC/HCT/HCU/HCMOS Logic Package Information”
/ t
SYMBOL
CC
PD
= input frequency in MHz
L
category: flip-flops
= output frequency in MHz
(C
PLH
= output load capacitance in pF
P
= supply voltage in V
is used to determine the dynamic power dissipation (P
L
D
= C
V
amb
CC
PD
2
= 25 C; t
V
f
o
propagation delay
maximum clock frequency
input capacitance
power dissipation
CC
) = sum of outputs
capacitance per flip-flop
nCP to nQ
nCP to nQ
nR to nQ, nQ
2
f
r
i
= t
PARAMETER
I
I
f
= GND to V
= GND to V
= 6 ns
(C
L
V
CC
2
CC
CC
f
o
) where:
1.5 V.
C
V
notes 1 and 2
CC
L
= 15 pF;
= 5 V
2
.
CONDITIONS
The 74HC/HCT107 are dual negative-edge triggered
JK-type flip-flops featuring individual J, K, clock (nCP) and
reset (nR) inputs; also complementary Q and Q outputs.
The J and K inputs must be stable one set-up time prior to
the HIGH-to-LOW clock transition for predictable
operation.
The reset (nR) is an asynchronous active LOW input.
When LOW, it overrides the clock and data inputs, forcing
the Q output LOW and the Q output HIGH.
Schmitt-trigger action in the clock input makes the circuit
highly tolerant to slower clock rise and fall times.
D
in W):
16
16
16
78
3.5
30
HC
TYPICAL
74HC/HCT107
Product specification
16
18
17
73
3.5
30
HCT
ns
ns
ns
MHz
pF
pF
UNIT