74HC107N NXP Semiconductors, 74HC107N Datasheet - Page 4

• 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
FUNCTION TABLE
Note
1. H = HIGH voltage level
December 1990
asynchronous reset
toggle
load “0” (reset)
load “1” (set)
hold “no change”
Dual JK flip-flop with reset; negative-edge trigger
Fig.4 Functional diagram.
h = HIGH voltage level one set-up time prior to the HIGH-to-LOW CP transition
L = LOW voltage level
I = LOW voltage level one set-up time prior to the HIGH-to-LOW CP transition
q = lower case letters indicate the state of the referenced output one set-up time prior to the HIGH-to-LOW CP
transition
X = don’t care
= HIGH-to-LOW CP transition
OPERATING MODE
L
H
H
H
H
nR
X
4
Fig.5 Logic diagram (one flip-flop).
nCP
INPUTS
X
h
I
h
I
J
X
h
h
I
I
K
L
q
L
H
q
74HC/HCT107
Product specification
Q
OUTPUTS
H
q
H
L
q
Q