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参数资料
| 型号： | M27V102-90B6 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | PROM |
| 英文描述： | 64K X 16 OTPROM, 90 ns, PDIP40 |
| 封装： | 0.600 INCH, PLASTIC, DIP-40 |
| 文件页数： | 13/15页 |
| 文件大小： | 169K |
| 代理商： | M27V102-90B6 |
Obsolete
Product(s)
- Obsolete
Product(s)
7/15
M27V102
Table 9. Programming Mode AC Characteristics (1)
(TA = 25 °C; VCC = 6.25V ± 0.25V; VPP = 12.75V ± 0.25V)
Note: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP.
Table 10. Programming Mode AC Characteristics (1)
(TA = 25 °C; VCC = 6.25V ± 0.25V; VPP = 12.75V ± 0.25V
Note: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP.
2. Sampled only, not 100% tested.
Symbol
Parameter
Test Condition
Min
Max
Unit
ILI
Input Leakage Current
0
≤ VIN ≤ VIH
±10
A
ICC
Supply Current
50
mA
IPP
Program Current
E = VIL
50
mA
VIL
Input Low Voltage
–0.3
0.8
V
VIH
Input High Voltage
2
VCC + 0.5
V
VOL
Output Low Voltage
IOL = 2.1mA
0.4
V
VOH
Output High Voltage TTL
IOH = –400A
2.4
V
VID
A9 Voltage
11.5
12.5
V
Symbol
Alt
Parameter
Test Condition
Min
Max
Unit
tAVPL
tAS
Address Valid to Program Low
2
s
tQVPL
tDS
Input Valid to Program Low
2
s
tVPHPL
tVPS
VPP High to Program Low
2s
tVCHPL
tVCS
VCC High to Program Low
2s
tELPL
tCES
Chip Enable Low to Program Low
2
s
tPLPH
tPW
Program Pulse Width
95
105
s
tPHQX
tDH
Program High to Input Transition
2
s
tQXGL
tOES
Input Transition to Output Enable Low
2
s
tGLQV
tOE
Output Enable Low to Output Valid
100
ns
tGHQZ
(2)
tDFP
Output Enable High to Output Hi-Z
0
130
ns
tGHAX
tAH
Output Enable High to Address
Transition
0ns
Programming
The M27V102 has been designed to be fully com-
patible with the M27C1024 and has the same ele-
cronic signature. As a result the M27V102 can be
programmed as the M27C1024 on the same pro-
gramming equipments applying 12.75V on VPP
and 6.25V on VCC by the use of the same PRES-
TO II algorithm. When delivered (and after each
’1’s erasure for UV EPROM), all bits of the
M27V102 are in the ’1’ state. Data is introduced by
selectively programming ’0’s into the desired bit lo-
cations.
Although only ’0’s will be programmed, both ’1’s
and ’0’s can be present in the data word. The only
way to change a ’0’ to a ’1’ is by die exposure to ul-
traviolet light (UV EPROM). The M27V102 is in the
programming mode when VPP input is at 12.75V,
E is at VIL and P is pulsed to VIL. The data to be
programmed is applied to 16 bits in parallel to the
data output pins. The levels required for the ad-
dress and data inputs are TTL. VCC is specified to
be 6.25V ± 0.25V.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M27V102-90B6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1 Mbit 64Kb x 16 Low Voltage UV EPROM and OTP EPROM |
| M27V102-90F1TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1 Mbit 64Kb x 16 Low Voltage UV EPROM and OTP EPROM |
| M27V102-90F6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1 Mbit 64Kb x 16 Low Voltage UV EPROM and OTP EPROM |
| M27V102-90K1TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1 Mbit 64Kb x 16 Low Voltage UV EPROM and OTP EPROM |
| M27V102-90K6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1 Mbit 64Kb x 16 Low Voltage UV EPROM and OTP EPROM |
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