71V3558SA133BQGI IDT, 71V3558SA133BQGI Datasheet - Page 22

no-image

71V3558SA133BQGI

Manufacturer Part Number
71V3558SA133BQGI
Description
SRAM
Manufacturer
IDT
Datasheet

Specifications of 71V3558SA133BQGI

Rohs
yes
Part # Aliases
IDT71V3558SA133BQGI
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.
JTAG Interface Specification (SA Version only)
JTAG AC Electrical
Characteristics
Device Outputs
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.
IDT71V3556, IDT71V3558, 128K x 36, 256K x 18, 3.3V Synchronous SRAMS with
ZBT™ ™ ™ ™ ™ Feature, 3.3V I/O, Burst Counter, and Pipelined Outputs
Device Inputs
Symbol
t
t
t
JCYC
J RSR
t
t
JRST
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
(1,2,3,4)
t
JRST
t
JCL
Min.
t
t
100
____
____
____
40
40
50
50
25
25
JRSR
JR
0
t
JCYC
t
JS
Max.
____
____
____
5
5
____
____
____
____
____
20
(1)
(1)
t
JH
t
JCH
I5281 tbl 01
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
6.42
22
NOTE:
1. The Boundary Scan Descriptive Language (BSDL) file for this device is available
Instruction (IR)
Bypass (BYR)
JTAG Identification (JIDR)
Boundary Scan (BSR)
Scan Register Sizes
by contacting your local IDT sales representative.
Register Name
Commercial and Industrial Temperature Ranges
t
JDC
t
JCD
M5281 drw 01
Bit Size
Note (1)
32
4
1
I5281 tbl 03
x

Related parts for 71V3558SA133BQGI