IDT71T75702 IDT [Integrated Device Technology], IDT71T75702 Datasheet - Page 21

• Manufacturer Part Number: IDT71T75702
• Description: 512K x 36, 1M x 18 2.5V Synchronous ZBT SRAMs 2.5V I/O, Burst Counter Flow-Through Outputs
• Manufacturer: IDT [Integrated Device Technology]

NOTES:
1. Guaranteed by design.
2. AC Test Load (Fig. 1) on external output signals.
3. Refer to AC Test Conditions stated earlier in this document.
4. JTAG operations occur at one speed (10MHz). The base device may run at any speed specified in this datasheet.
NOTES:
1. Device inputs = All device inputs except TDI, TMS and TRST.
2. Device outputs = All device outputs except TDO.
3. During power up, TRST could be driven low or not be used since the JTAG circuit resets automatically. TRST is an optional JTAG reset.
Device Outputs
IDT71T75702, IDT71T75902, 512K x 36, 1M x 18, 2.5V Synchronous ZBT™ SRAMs with
2.5V I/O, Burst Counter and Flow-Through Outputs
Device Inputs
Symbol
t
t
t
JRSR
JCYC
t
JRST
t
t
t
JCH
JCL
t
JCD
JDC
t
t
t
JR
JS
JH
JF
TDI/TMS
TDO
TCK
TRST
JTAG Clock Input Period
JTAG Data Output Hold
JTAG Clock Rise Time
JTAG Reset Recovery
JTAG Clock Fall Time
(1)
(2)
JTAG Clock HIGH
JTAG Data Output
JTAG Clock Low
/
/
JTAG Reset
JTAG Setup
( 3)
Parameter
JTAG Hold
t
JF
t
JRST
t
JCL
Min.
t
t
100
____
____
____
JR
JRSR
40
40
50
50
25
25
0
t
JCYC
t
JS
Max.
____
____
____
5
5
____
____
____
____
____
20
(1)
(1)
t
JH
t
JCH
I5319 tbl 01
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
6.42
21
Instruction (IR)
Bypass (BYR)
JTAG Identification (JIDR)
Boundary Scan (BSR)
NOTE:
1. The Boundary Scan Descriptive Language (BSDL) file for this device is available
by contacting your local IDT sales representative.
Register Name
Commercial and Industrial Temperature Ranges
t
JDC
t
JCD
M5319 drw 01
Bit Size
Note (1)
32
4
1
I5319 tbl 03
x