CY7C1470BV33_11 CYPRESS [Cypress Semiconductor], CY7C1470BV33_11 Datasheet - Page 18

• Manufacturer Part Number: CY7C1470BV33_11
• Description: 72-Mbit (2 M x 36/4 M x 18/1 M x 72) Pipelined SRAM with NoBL Architecture
• Manufacturer: CYPRESS [Cypress Semiconductor]

3.3 V TAP AC Test Conditions
Input pulse levels................................................V
Input rise and fall times....................................................1 ns
Input timing reference levels.......................................... 1.5 V
Output reference levels ................................................. 1.5 V
Test load termination supply voltage ............................. 1.5 V
3.3 V TAP AC Output Load Equivalent
TAP DC Electrical Characteristics and Operating Conditions
(0 °C < T
Document #: 001-15031 Rev. *H
Note
V
V
V
V
V
V
I
X
14. All voltages refer to V
OH1
OH2
OL1
OL2
IH
IL
Parameter
TDO
A
< +70 °C; V
Output HIGH Voltage I
Output HIGH Voltage I
Output LOW Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Load Current
SS
Z = 50Ω
DD
(GND).
O
Description
= 3.135 V to 3.6 V unless otherwise noted)
1.5V
I
I
I
I
GND < V
OH
OH
OH
OL
OL
OL
20pF
= 8.0 mA
= 1.0 mA
= 100 µA
50Ω
= –4.0 mA,V
= –1.0 mA,V
= –100 µA
SS
to 3.3 V
IN
< V
Test Conditions
DDQ
DDQ
DDQ
= 3.3 V
= 2.5 V
V
V
V
V
V
V
V
V
V
V
2.5 V TAP AC Test Conditions
Input pulse levels................................................ V
Input rise and fall time .....................................................1 ns
Input timing reference levels........................................ 1.25 V
Output reference levels ............................................... 1.25 V
Test load termination supply voltage ........................... 1.25 V
2.5 V TAP AC Output Load Equivalent
[14]
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
= 3.3 V
= 2.5 V
= 3.3 V
= 2.5 V
= 3.3 V
= 2.5 V
= 3.3 V
= 2.5 V
= 3.3 V
= 2.5 V
CY7C1472BV33, CY7C1474BV33
TDO
Z = 50Ω
–0.3
–0.3
Min
O
2.4
2.0
2.9
2.1
2.0
1.7
–5
–
–
–
–
V
V
DD
DD
Max
CY7C1470BV33
0.4
0.4
0.2
0.2
0.8
0.7
–
–
–
–
5
+ 0.3
+ 0.3
1.25V
20pF
50Ω
Unit
µA
Page 18 of 33
SS
V
V
V
V
V
V
V
V
V
V
V
V
to 2.5 V
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