参数资料
型号: 79C0408RT4FK-20
厂商: MAXWELL TECHNOLOGIES
元件分类: PROM
英文描述: 4 Megabit (512k x 8-bit) EEPROM MCM
中文描述: 512K X 8 EEPROM 5V MODULE, 200 ns, DFP40
封装: DFP-40
文件页数: 2/20页
文件大小: 353K
代理商: 79C0408RT4FK-20
M
2
All data sheets are subject to change without notice
2004 Maxwell Technologies
All rights reserved.
4 Megabit (512k x 8-bit) EEPROMMCM
79C0408
10.13.04 Rev 15
1. V
IN
MIN
= -3.0V
FOR
PULSE
WIDTH
<50
NS
.
T
ABLE
1. 79C0408 P
IN
D
ESCRIPTION
P
IN
S
YMBOL
D
ESCRIPTION
16-9, 32-31,
28, 30, 8, 33,
7, 36, 6
A0 to A16
Address Input
17-19, 22-26
I/O0 to I/O7
Data Input/Output
29
OE
Output Enable
2, 3, 39, 38
CE1-4
Chip Enable 1 through 4
34
WE
Write Enable
1, 27, 40
VCC
Power Supply
4, 20, 21, 37
VSS
Ground
5
RDY/BUSY
Ready/Busy
35
RES
Reset
T
ABLE
2. 79C0408 A
BSOLUTE
M
AXIMUM
R
ATINGS
P
ARAMETER
S
YMBOL
M
IN
M
AX
U
NIT
Supply Voltage
Input Voltage
Package Weight
V
CC
V
IN
RP
RT
Tjc
T
OPR
T
STG
-0.6
-0.5
1
7.0
7.0
23
10
7.3
125
150
V
V
Grams
Thermal Resistance ( RP Package)
Operating Temperature Range
Storage Temperature Range
°
C/W
-55
-65
°
C
°
C
T
ABLE
3. 79C0408 R
ECOMMENDED
O
PERATING
C
ONDITIONS
P
ARAMETER
S
YMBOL
M
IN
M
AX
U
NIT
Supply Voltage
Input Voltage
V
CC
V
IL
V
IH
V
H
T
C
4.5
-0.3
1
2.2
V
CC
-0.5
-55
5.5
0.8
V
V
V
V
RES_PIN
1. V
IL
mn = -1.0V for pulse width < 50 ns
V
CC
+0.3
V
CC
+1
125
Case Operating Temperature
°
C
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79C0408 4 Megabit (512k x 8-bit) EEPROM MCM
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