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參數(shù)資料
| 型號： | UPD23C256EC-1 |
| 英文描述： | x8 ROM (Mask Programmable) |
| 中文描述： | x8光盤（掩模可編程） |
| 文件頁數(shù)： | 14/16頁 |
| 文件大?。?/td> | 151K |
| 代理商： | UPD23C256EC-1 |
7
PD23C128000L
Data Sheet M13644EJ3V0DS00
Electrical Specifications
Absolute Maximum Ratings
Parameter
Symbol
Condition
Rating
Unit
Supply voltage
VCC
–0.3 to +4.6
V
Input voltage
VI
–0.3 to VCC+0.3
V
Output voltage
VO
–0.3 to VCC+0.3
V
Operating ambient temperature
TA
–10 to +70
°C
Storage temperature
Tstg
–65 to +150
°C
Caution Exposing the device to stress above those listed in Absolute Maximum Ratings could cause permanent
damage. The device is not meant to be operated under conditions outside the limits described in the
operational section of this specification. Exposure to Absolute Maximum Rating conditions for
extended periods may affect device reliability.
Capacitance (TA = 25 °C)
Parameter
Symbol
Test condition
MIN.
TYP.
MAX.
Unit
Input capacitance
CI
10
pF
Output capacitance
CO
f = 1 MHz
12
pF
DC Characteristics (TA = –10 to +70 °C, VCC = 2.7 to 3.6 V)
Parameter
Symbol
Test conditions
MIN.
TYP.
MAX.
Unit
High level input voltage
VIH
2.2
VCC + 0.3
V
Low level input voltage
VIL
VCC = 3.0 V
± 0.3 V
–0.3
+0.5
V
VCC = 3.3 V
± 0.3 V
–0.3
+0.8
High level output voltage
VOH
IOH = –100
A2.4
V
Low level output voltage
VOL
IOL = 2.1 mA
0.4
V
Input leakage current
ILI
VI = 0 V to VCC
–10
+10
A
Output leakage current
ILO
VO = 0 V to VCC, Chip deselected
–10
+10
A
Power supply current
ICC1
/CE = VIL (Active mode), VCC = 3.0 V
± 0.3 V
50
mA
IO = 0 mA
VCC = 3.3 V
± 0.3 V
55
Standby current
ICC3
/CE = VCC – 0
.2 V (Standby mode)
30
A
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| UPD23C32000AG5-XXX-7JF | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 or x16 ROM (Mask Programmable) |
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| UPD23C32000AGY-XXX-MJH | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 or x16 ROM (Mask Programmable) |
| UPD23C32000AGY-XXX-MKH | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 or x16 ROM (Mask Programmable) |
| UPD23C32000AL | 制造商:NEC 制造商全稱:NEC 功能描述:32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE) |
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