- 您現在的位置：買賣IC網 > PDF目錄154763 > 23C256 (Holtek Semiconductor Inc.) CMOS 32Kx 8-Bit Mask ROM PDF資料下載
參數資料
| 型號： | 23C256 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | CMOS 32Kx 8-Bit Mask ROM |
| 中文描述： | 的CMOS 32Kx 8位掩模ROM |
| 文件頁數： | 3/8頁 |
| 文件大?。?/td> | 242K |
| 代理商： | 23C256 |
Absolute Maximum Ratings*
Supply Voltage ................................ –0.3V to 6V
Storage Temperature ................ –50
°C to 125°C
Input Voltage ....................... –0.3V to VCC+0.3V
Operating Temperature .............. –40
°C to 85°C
*Note: These are stress ratings only. Stresses exceeding the range specified under “Absolute Maxi-
mum Ratings” may cause substantial damage to the device. Functional operation of this
device at other conditions beyond those listed in the specification is not implied and prolonged
exposure to extreme conditions may affect device reliability.
D.C. Characteristics
Supply voltage: 2.7V~3.6V
Ta=–40
°C to 85°C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max. Unit
VCC
Conditions
VCC
Operating Voltage
—
2.7
—
3.6
V
ICC
Operating Current
3V
O/P Unload,
f= 5MHz
——
10
mA
VIL
Input Low Voltage
3V
—
VSS
—
0.4
V
VIH
Input High Voltage
3V
—
2.0
—
VCC
V
VOL
Output Low Voltage
3V
IOL= 2.1mA
—
0.4
V
VOH
Output High Voltage
3V
IOH= –0.4mA
2.4
—
VCC
V
ILI
Input Leakage Current
3V
VIN= 0 to VCC
——
10
A
ILO
Output Leakage Current
3V
VOUT= 0 to VCC
——
10
A
ISTB1
Standby Current
3V
CE=VIL
CE=VIH
——
500
A
ISTB2
Standby Current
3V
CE
≤0.2V
CE
≥VCC-0.2V
——
10
A
CIN
Input Capacitance (See note)
—
f= 1MHz
—
10
pF
COUT
Output Capacitance (See note)
—
f= 1MHz
—
10
pF
Note: These parameters are periodically sampled but not 100% tested.
HT23C256
3
24th Aug ’98
相關PDF資料 |
PDF描述 |
|---|---|
| 23SX59-T2 | SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 1A, 30VDC, 0.61mm, PANEL MOUNT |
| 24_N-50-4-17/133_U | CABLE TERMINATED, FEMALE, N CONNECTOR, CRIMP |
| 240-030-3-21SPB | 21 CONTACT(S), FEMALE, D MICROMINIATURE CONNECTOR, SOLDER, SOCKET |
| 240-030-3-25PCB | 25 CONTACT(S), MALE, D MICROMINIATURE CONNECTOR, SOLDER |
| 240-030-3-25PPA | 25 CONTACT(S), MALE, D MICROMINIATURE CONNECTOR, SOLDER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 23C273F060DD1H1 | 制造商:REGAL BELOIT 功能描述:Electrolytic |
| 23C3210-10 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:5 Volt 32-Mbit (4M x 8 / 2M x 16) Mask ROM |
| 23C3210-12 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:5 Volt 32-Mbit (4M x 8 / 2M x 16) Mask ROM |
| 23C3210-15 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:5 Volt 32-Mbit (4M x 8 / 2M x 16) Mask ROM |
| 23C322F150BH1H1 | 制造商:REGAL BELOIT 功能描述:Electrolytic |
發(fā)布緊急采購，3分鐘左右您將得到回復。