IDT54FCT574DB IDT, Integrated Device Technology Inc, IDT54FCT574DB Datasheet - Page 6

• Manufacturer Part Number: IDT54FCT574DB
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Dr

Specifications of IDT54FCT574DB

• Logic Family: FCT
• Technology: CMOS
• Number Of Bits: 8
• Number Of Elements: 1
• Clock-edge Trigger Type: Positive-Edge
• Polarity: Non-Inverting
• Operating Supply Voltage (typ): 5V
• Package Type: CDIP
• Propagation Delay Time: 14ns
• Output Type: 3-State
• Low Level Output Current: 32mA
• High Level Output Current: -12mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 20
• Lead Free Status / Rohs Status: Not Compliant

TEST CIRCUITS AND WAVEFORMS
ASYNCHRONOUS CONTROL
SYNCHRONOUS CONTROL
IDT54/74FCT574/A/C
FAST CMOS OCTAL D REGISTERS (3-STATE)
Generator
CLOCK ENABLE
INPUT TRANSITION
INPUT TRANSITION
Pulse
OPPOSITE PHASE
SAME PHASE
PRESET
PRESET
TIMING
CLEAR
CLEAR
INPUT
INPUT
DATA
OUTPUT
V
ETC.
ETC.
Set-Up, Hold, and Release Times
IN
Test Circuits for All Outputs
R
Propagation Delay
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
Octal link
500Ω
500Ω
Octal link
Octal link
3V
1.5V
0V
V
1.5V
V
3V
1.5V
0V
7.0V
3V
1.5V
0V
3V
1.5V
0V
3V
1.5V
0V
3V
1.5V
0V
OH
OL
6
SWITCH POSITION
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; Z
L
T
= Load capacitance: includes jig and probe capacitance.
= Termination resistance: should be equal to Z
NORMALLY
NORMALLY
CONTROL
HIGH-LOW-HIGH
LOW-HIGH-LOW
OUTPUT
OUTPUT
INPUT
All Other Tests
HIGH
LOW
MILITARY AND COMMERCIAL TEMPERATURE RANGES
Disable Low
Enable Low
Open Drain
Test
PULSE
PULSE
SWITCH
CLOSED
SWITCH
OPEN
ENABLE
Enable and Disable Times
t
t
PZH
PZL
Pulse Width
1.5V
1.5V
3.5V
0V
t
PHZ
OUT
t
W
O
DISABLE
of the Pulse Generator.
≤ 50Ω; t
t
PLZ
Switch
Closed
Open
F
0.3V
0.3V
≤ 2.5ns; t
Octal link
Octal link
3V
1.5V
0V
3.5V
V
V
0V
R
OL
OH
≤ 2.5ns.
1.5V
1.5V