IDT74FCT16952ATPFB 查看數據表（PDF） - Integrated Device Technology
零件编号
产品描述 (功能)
生产厂家
IDT74FCT16952ATPFB Datasheet PDF : 8 Pages
| |||
IDT73720/A 16-BIT TRI-PORT BUS EXCHANGER
SET-UP, HOLD AND RELEASE TIMES
PULSE WIDTH
DATA
INPUT
tSU
TIMING
INPUT
ASYNCHRONOUS CONTROL
PRESET
CLEAR
ETC.
SYNCHRONOUS CONTROL
tH
tREM
tSU
tH
3V
1.5V
0V
3V
1.5V
0V
3V
1.5V
0V
3V
1.5V
0V
2527 drw 08
LOW-HIGH-LOW
PULSE
HIGH-LOW-HIGH
PULSE
COMMERCIAL TEMPERATURE RANGE
1.5V
tW
1.5V
2527 drw 09
PROPAGATION DELAY
SAME PHASE
INPUT TRANSITION
tPLH
tPLH
OUTPUT
tPLH
tPLH
OPPOSITE PHASE
INPUT TRANSITION
ORDERING INFORMATION
IDT XXXXX
Device
Type
X
Speed
X
Package
3V
1.5V
0V
VOH
1.5V
VOL
3V
1.5V
0V
2527 drw 10
ENABLE AND DISABLE TIMES
ENABLE
CONTROL
INPUT
tPZL
OUTPUT
NORMALLY
LOW
SWITCH
CLOSED
tPZH
OUTPUT SWITCH
NORMALLY OPEN
HIGH
DISABLE
3.5V
1.5V
tPHZ
tPLZ
0.3V
1.5V
0V
0.3V
3V
1.5V
0V
3.5V
VOL
VOH
0V
2527 drw 11
NOTES:
1. Diagram shown for input Control Enable-LOW and input Control Disable-
HIGH.
2. Pulse Generator for All Pulses: Rate ≤ 1.0 MHz; ZO ≤ 50Ω; tF ≤ 2.5ns; tR
≤ 2.5ns.
X
Process/
Temperature
Range
Blank
J
PQF
Commercial Temperature Range
68-Pin PLCC
80-Pin PQFP
Blank
A
73720
Standard Speed
High Speed
Bus Exchanger
2527 drw 12
11.5
8
Share Link: 