723624L12PF Integrated Device Technology (Idt), 723624L12PF Datasheet - Page 34

• Manufacturer Part Number: 723624L12PF
• Description: FIFO Mem Sync Dual Bi-Dir 256 x 36 x 2 128-Pin TQFP
• Manufacturer: Integrated Device Technology (Idt)

Specifications of 723624L12PF

• Package: 128TQFP
• Configuration: Dual
• Bus Directional: Bi-Directional
• Density: 18 Kb
• Organization: 256x36x2
• Data Bus Width: 36 Bit
• Timing Type: Synchronous
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: 0 to 70 °C

NOTE:
1. Includes probe and jig capacitance.
IDT723624/723634/723644 CMOS SyncBiFIFO™ WITH BUS-MATCHING
256 x 36 x 2, 512 x 36 x 2, 1,024 x 36 x 2
High-Level
Low-Level
Timing
Enable
Input
Data,
Enable
Output
Output
Input
Output
ENABLE AND DISABLE TIMES
t
t
PHZ
PLZ
SETUP AND HOLD TIMES
VOLTAGE WAVEFORMS
VOLTAGE WAVEFORMS
1.5 V
1.5 V
t
S
PARAMETER MEASUREMENT INFORMATION
1.5 V
t
From Output
PZH
t
t
PZL
h
Under Test
Figure 29. Output Load and AC Test Conditions
1.5 V
1.5 V
1.5 V
1.5 V
PROPAGATION DELAY
GND
GND
3 V
3 V
LOAD CIRCUIT
680 Ω
GND
≈
3 V
≈
V
V
3 V
OV
OL
OH
34
High-Level
Low-Level
In-Phase
Input
Input
Output
5 V
Input
1.1 k Ω
30 pF
(1)
VOLTAGE WAVEFORMS
1.5 V
PROPAGATION DELAY TIMES
t
PD
PULSE DURATIONS
1.5 V
1.5 V
VOLTAGE WAVEFORMS
COMMERCIAL TEMPERATURE RANGE
1.5 V
t
W
1.5 V
t
PD
1.5 V
1.5 V
1.5 V
GND
GND
3 V
3 V
3270 drw31
GND
3 V
V
V
OH
OL