CY7C1020V33-12ZC Cypress Semiconductor Corp, CY7C1020V33-12ZC Datasheet - Page 6

• Manufacturer Part Number: CY7C1020V33-12ZC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1020V33-12ZC

• Density: 512Kb
• Access Time (max): 12ns
• Operating Supply Voltage (typ): 3.3V
• Package Type: TSOP
• Operating Temp Range: 0C to 70C
• Supply Current: 120mA
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 44
• Word Size: 16b
• Lead Free Status / Rohs Status: Not Compliant

Switching Waveforms
Read Cycle No.2 (OE Controlled)
DATA OUT
Write Cycle No. 1 (CE Controlled)
Notes:
10. Address valid prior to or coincident with CE transition LOW.
11. Data I/O is high impedance if OE or BHE and/or BLE= V
12. If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high-impedance state.
CURRENT
ADDRESS
BHE, BLE
SUPPLY
BHE, BLE
V
DATAI/O
ADDRESS
CC
OE
CE
CE
WE
HIGH IMPEDANCE
t
t
LZCE
PU
(continued)
t
SA
[9, 10]
t
ACE
[11, 12]
t
t
LZBE
t
DBE
LZOE
t
DOE
50%
IH
.
t
AW
t
RC
t
WC
6
t
SCE
t
PWE
t
BW
DATA VALID
t
SD
t
t
HZOE
HD
t
t
t
HZCE
HA
HZBE
t
PD
50%
CY7C1020V
IMPEDANCE
HIGH
1020V-6
1020V-7
I
I
ICC
ISB
CC
SB