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参数资料
| 型号： | PUMA2E4001I-20 |
| 元件分类： | PROM |
| 英文描述： | 128K X 32 EEPROM 5V MODULE, 200 ns, CPGA66 |
| 封装： | CERAMIC, PGA-66 |
| 文件页数： | 8/15页 |
| 文件大小： | 361K |
| 代理商： | PUMA2E4001I-20 |
ISSUE 4.2 : November 1998
PUMA 2/67/77E4001/A - 12/15/20
2
Recommended Operating Conditions
min
typ
max
DC Power Supply Voltage
V
CC
4.5
5.0
5.5
V
Input Low Voltage
V
IL
-1.0
-
0.8
V
Input High Voltage
V
IH
2.0
-
V
CC
+1
V
Operating Temp Range
T
A
0-
70
°
C
T
AI
-40
-
85
°
C (I Suffix)
T
AM
-55
-
125
°C (M, MB Suffix)
Absolute Maximum Ratings (1)
Operating Temperature
T
OPR
-55 to +125
°C
Storage Temperature
T
STG
-65 to +150
°C
Input voltages (including N.C. pins) with Respect to GND
V
IN
-0.6 to +6.25
V
Output voltages with respect to GND
V
OUT
-0.6 to V
CC
+0.6
V
Notes : (1) Stresses above those listed may cause permanent damage to the device. This is a stress rating only and
functional operation of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods
may affect device reliability.
Capacitance (T
A=25°C,=1MHz)
Note: These parameters are calculated, not measured.
Parameter
Symbol
Test Condition
typ
max
Unit
Input Capacitance
CS1~4, WE1~4(1)
C
IN1
V
IN=0V
-
20
pF
Other Inputs
C
IN2
V
IN=0V
-
22
pF
Output Capacitance
C
OUT
V
OUT=0V
-
22
pF
Notes: (1) On the PUMA 2E4001, 67E4001A, 77E4001A versions only.
DC OPERATING CONDITIONS
DC Electrical Characteristics (T
A=-55°C to +125°C,VCC=5V ± 10%)
Parameter
Symbol
Test Condition
min
max
Unit
Input Leakage Current
I
LI1
V
IN = GND to VCC +1
-40
A
Output Leakage Current
32 bit I
LO
V
I/O = GND to VCC, CS
(1)=V
IH
-40
A
Operating Supply Current
32 bit I
CC32
CS(1)=OE=V
IL, WE=VIH, IOUT=0mA, =5MHz
(2)
-
320
mA
16 bit I
CC16
As above
-
166
mA
8 bit I
CC8
As above
-89
mA
Standby Supply Current
TTL levels I
SB1
CS(1) = 2.0V to V
CC+1V
-12
mA
CMOS levels I
SB2
CS(1) = V
CC-0.3V to VCC+1V
-
1.2
mA
Output Low Voltage
V
OL
I
OL = 2.1mA.
-
0.45
V
Output High Voltage
V
OH
I
OH = -400A.
2.4
-
V
Notes (1) CS above are accessed through CS1~4. These inputs must be operated simultaneously for 32 bit operation, in
pairs in 16 bit mode and singly for 8 bit mode.
(2) Also for WE1~4 on the PUMA 2E4001, 67E4001A, 77E4001A versions. Additionally, WE1~4 are accessed as in
note (1) above.
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