74FCT16374ATPAG Integrated Device Technology (Idt), 74FCT16374ATPAG Datasheet - Page 6

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74FCT16374ATPAG

Manufacturer Part Number
74FCT16374ATPAG
Description
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 2-Element 48-Pin TSSOP Tube
Manufacturer
Integrated Device Technology (Idt)
Datasheet

Specifications of 74FCT16374ATPAG

Package
48TSSOP
Logic Function
D-Type Bus Interface
Logic Family
FCT
Number Of Channels Per Chip
16
Number Of Element Outputs
8
Number Of Elements Per Chip
2
Output Signal Type
Single-Ended
Output Type
3-State
Number Of Output Enables Per Element
1
Typical Operating Supply Voltage
5 V
Operating Temperature
-40 to 85 °C
TEST CIRCUITS AND WAVEFORMS
IDT54/74FCT16374AT/CT/ET
FAST CMOS 16-BIT REGISTER (3-STATE)
ASYNCHRONOUS CONTROL
SYNCHRONOUS CONTROL
Generator
CLOCK ENABLE
INPUT TRANSITION
INPUT TRANSITION
Pulse
OPPOSITE PHASE
SAME PHASE
PRESET
PRESET
TIMING
CLEAR
CLEAR
INPUT
INPUT
Set-up, Hold, and Release Times
DATA
OUTPUT
V
ETC.
ETC.
Test Circuits for All Outputs
IN
Propagation Delay
R
T
D.U.T.
V
t
PLH
t
CC
PLH
t
t
SU
SU
V
OUT
t
REM
t
H
t
t
C
PHL
PHL
50pF
L
t
H
500Ω
500Ω
V
V
1.5V
1.5V
1.5V
3V
0V
3V
0V
OH
OL
7.0V
3V
1.5V
0V
3V
1.5V
3V
1.5V
0V
3V
1.5V
0V
0V
6
DEFINITIONS:
C
R
NOTES:
1. Diagram shown for input Control Enable-LOW and input Control Disable-HIGH.
2. Pulse Generator for All Pulses: Rate ≤ 1.0MHz; t
SWITCH POSITION
L
T
NORMALLY
NORMALLY
= Load capacitance: includes jig and probe capacitance.
= Termination resistance: should be equal to Z
CONTROL
HIGH-LOW-HIGH
LOW-HIGH-LOW
OUTPUT
OUTPUT
INPUT
HIGH
All Other Tests
LOW
Disable Low
Enable Low
Open Drain
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
Test
PULSE
PULSE
SWITCH
CLOSED
SWITCH
OPEN
ENABLE
t
t
PZH
PZL
Enable and Disable Times
Pulse Width
1.5V
1.5V
3.5V
0V
t
PHZ
t
W
OUT
DISABLE
F
t
≤ 2.5ns; t
of the Pulse Generator.
PLZ
Switch
Closed
Open
0.3V
0.3V
R
≤ 2.5ns.
V
3V
1.5V
0V
3.5V
V
0V
OL
OH
1.5V
1.5V

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