CY7C1021BL-15VC Cypress Semiconductor Corp, CY7C1021BL-15VC Datasheet - Page 5

• Manufacturer Part Number: CY7C1021BL-15VC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1021BL-15VC

• Density: 1Mb
• Access Time (max): 15ns
• Operating Supply Voltage (typ): 5V
• Package Type: SOJ
• Operating Temp Range: 0C to 70C
• Supply Current: 130mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 44
• Word Size: 16b
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-05145 Rev. *A
Switching Characteristics
Switching Waveforms
Notes:
10. Device is continuously selected. OE, CE, BHE and/or BHE = V
Read Cycle No. 2 (OE Controlled)
11. WE is HIGH for read cycle.
t
t
t
Read Cycle No. 1
LZWE
HZWE
BW
DATA OUT
CURRENT
DATA OUT
ADDRESS
Parameter
BHE, BLE
SUPPLY
ADDRESS
V
CC
OE
CE
WE HIGH to Low Z
WE LOW to High Z
Byte Enable to End of Write
[10, 11]
PREVIOUS DATA VALID
HIGH IMPEDANCE
t
t
LZCE
PU
Description
[6]
Over the Operating Range (continued)
[7]
[7, 8]
[11, 12]
t
ACE
t
t
LZBE
t
DBE
LZOE
t
DOE
50%
t
OHA
IL
t
.
AA
t
RC
Min.
7C10211B-10
3
7
t
RC
Max.
5
DATA VALID
Min.
7C1021B-12
3
8
Max.
6
t
HZOE
DATA VALID
t
t
HZCE
HZBE
Min.
7C1021B-15
3
9
t
PD
CY7C10211B
CY7C1021B
50%
IMPEDANCE
Max.
HIGH
7
Page 5 of 10
Unit
I
I
ns
ns
ns
ICC
ISB
SB
CC