74ALVCH32244BFG8 IDT, 74ALVCH32244BFG8 Datasheet - Page 6

• Manufacturer Part Number: 74ALVCH32244BFG8
• Description: Buffers & Line Drivers
• Manufacturer: IDT

Specifications of 74ALVCH32244BFG8

• Rohs: yes
• Part # Aliases: IDT74ALVCH32244BFG8

TEST CIRCUITS AND WAVEFORMS
TEST CONDITIONS
NOTES:
1. Pulse Generator for All Pulses: Rate ≤ 1.0MHz; t
2. Pulse Generator for All Pulses: Rate ≤ 1.0MHz; t
SWITCH POSITION
NOTES:
1.
2.
DEFINITIONS:
C
R
IDT74ALVCH32244
3.3V CMOS 32-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS
Pulse
L
T
Symbol
V
= Termination resistance: should be equal to Z
= Load capacitance: includes jig and probe capacitance.
V
For t
V
For t
LOAD
V
V
C
HZ
LZ
IH
T
L
(1, 2)
SK
SK
(b) OUTPUT1 and OUTPUT2 are in the same bank.
(o) OUTPUT1 and OUTPUT2 are any two outputs.
All Other Tests
Disable High
Disable Low
Enable High
Enable Low
Open Drain
V
CC
Test
(1)
V
= 3.3V±0.3V V
IN
300
300
2.7
1.5
50
6
Test Circuit for All Outputs
Output Skew - t
D U T
V
CC
CC
(1)
300
300
2.7
1.5
50
6
= 2.7V
V
OU
OUT
SK
F
F
(
≤ 2ns; t
X
V
≤ 2.5ns; t
of the Pulse Generator.
)
CC
(2)
2 x Vcc
Switch
Vcc / 2
= 2.5V±0.2V
V
GND
Open
R
Vcc
150
150
LOAD
30
R
≤ 2ns.
≤ 2.5ns.
Unit
mV
mV
pF
V
V
V
6
NOTE:
1. Diagram shown for input Control Enable-LOW and input Control Disable-HIGH.
Set-up, Hold, and Release Times
Enable and Disable Times
Propagation Delay
Pulse Width
INDUSTRIAL TEMPERATURE RANGE