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Número de pieza | A62S9308G-70S | |
Descripción | 512K X 8 BIT LOW VOLTAGE CMOS SRAM | |
Fabricantes | AMIC Technology | |
Logotipo | ||
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Preliminary
512K X 8 BIT LOW VOLTAGE CMOS SRAM
Document Title
512K X 8 BIT LOW VOLTAGE CMOS SRAM
Revision History
Rev. No. History
0.0 Initial issue
Issue Date
February 12, 2001
Remark
Preliminary
PRELIMINARY (February, 2001, Version 0.0)
AMIC Technology, Inc.
1 page DC Electrical Characteristics (continued)
Symbol
Parameter
A62S9308-70S
Min.
Max.
ISB - 0.5
ISB1 Standby Power
Supply Current
ISB2
VOL Output Low Voltage
VOH Output High Voltage
-
-
-
2.4
10
10
0.4
-
A62S9308 Series
A62S9308-70SI
Min.
Max.
- 0.5
- 15
- 15
- 0.4
2.4 -
Unit Conditions
mA CE1 = VIH or
CE2 = VIL
CE1 ≥ VCC - 0.2V
µA CE2 ≥ VCC - 0.2V
VIN ≥ 0V
µA
CE2 ≤ 0.2V
VIN ≥ 0V
V IOL = 2.1mA
V IOH = -1.0mA
Truth Table
Mode
Standby
Output Disable
Read
Write
Note: X = H or L
CE1 CE2
HX
XL
LH
LH
LH
OE
X
X
H
L
X
WE
X
X
H
H
L
I/O Operation
High Z
High Z
High Z
DOUT
DIN
Supply Current
ISB, ISB1
ISB, ISB2
ICC, ICC1, ICC2
ICC, ICC1, ICC2
ICC, ICC1, ICC2
Capacitance (TA = 25°C, f = 1.0MHz)
Symbol
Parameter
Min.
CIN* Input Capacitance
CI/O*
Input/Output Capacitance
* These parameters are sampled and not 100% tested.
Max.
6
8
Unit
pF
pF
Conditions
VIN = 0V
VI/O = 0V
PRELIMINARY (February, 2001, Version 0.0)
4
AMIC Technology, Inc.
5 Page AC Test Conditions
Input Pulse Levels
Input Rise and Fall Time
Input and Output Timing Reference Levels
Output Load
0V to 3.0V
5 ns
1.5V
See Figures 1 and 2
A62S9308 Series
TTL TTL
CL
30pF
CL
5pF
* Including scope and jig.
* Including scope and jig.
Figure 1. Output Load
Figure 2. Output Load for tCLZ1,
tCLZ2, tOHZ, tOLZ, tCHZ1,
tCHZ2, tWHZ, and tOW
Data Retention Characteristics (TA = 0°C to + 70°C or -25°C to 85°C)
Symbol
Parameter
Min. Max. Unit
Conditions
VDR1
2.0 3.6
V CE1 ≥ VCC - 0.2V
VDR2
VCC for Data Retention
2.0 3.6
CE2 ≤ 0.2V
V CE1 ≥ VCC - 0.2V or
CE1 ≤ 0.2V
ICCDR1
Data Retention Current
ICCDR2
S-Version
SI-Version
S-Version
SI-Version
- 5*
VCC = 2.0V
µA CE1 ≥ VCC - 0.2V
- 10**
CE2 ≥ VCC - 0.2V
VIN ≥ 0V
- 5*
VCC = 2.0V
µA CE2 ≤ 0.2V
- 10**
VIN ≥ 0V
tCDR Chip Disable to Data Retention Time
0
tR Operation Recovery Time
tRC
* A62S9308-70S
** A62S9308-70SI
ICCDR: Max. 1µA at TA = 0°C + 40°C
ICCDR: Max. 1µA at TA = 0°C + 40°C
-
-
ns
See Retention Waveform
ns
PRELIMINARY (February, 2001, Version 0.0)
10
AMIC Technology, Inc.
11 Page |
Páginas | Total 17 Páginas | |
PDF Descargar | [ Datasheet A62S9308G-70S.PDF ] |
Número de pieza | Descripción | Fabricantes |
A62S9308G-70S | 512K X 8 BIT LOW VOLTAGE CMOS SRAM | AMIC Technology |
A62S9308G-70SI | 512K X 8 BIT LOW VOLTAGE CMOS SRAM | AMIC Technology |
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