參數(shù)資料
型號(hào)： HT23C128
廠商： Holtek Semiconductor Inc.
英文描述： CMOS 16Kx 8-Bit Mask ROM
中文描述： 的CMOS 16Kx 8位掩模ROM
文件頁(yè)數(shù)： 3/8頁(yè)
文件大?。?/td> 248K
代理商： HT23C128
Absolute Maximum Ratings*
Supply Voltage.................................–0.3V to 6V
Storage Temperature.................–50
°
C to 125
°
C
Operating Temperature...............–40
°
C to 85
°
C
Input Voltage........................–0.3V to V
CC
+0.3V
*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
V
CC
Conditions
—
O/P Unload,
f=5MHz
3V
3V
3V
I
OL
=2.1mA
3V
I
OH
=–0.4mA
3V
V
IN
=0 to V
CC
3V
V
OUT
=0 to V
CC
CE =V
IL
CE =V
IH
CE
≤
0.2V
CE
≥
V
CC
-0.2V
—
f=1MHz
—
f=1MHz
Min.
Typ.
Max.
Unit
V
CC
Operating Voltage
—
2.7
—
3.6
V
I
CC
Operating Current
3V
—
—
10
mA
V
IL
V
IH
V
OL
V
OH
I
LI
I
LO
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Leakage Current
Output Leakage Current
—
—
V
SS
2.0
—
2.4
—
—
—
—
—
—
—
—
0.4
V
CC
0.4
V
CC
10
10
V
V
V
V
μ
A
μ
A
I
STB1
Standby Current
3V
—
—
500
μ
A
I
STB2
Standby Current
3V
—
—
10
μ
A
C
IN
C
OUT
Input Capacitance (See note)
Output Capacitance (See note)
—
—
—
—
10
10
pF
pF
Note: These parameters are periodically sampled but not 100% tested.
Supply voltage: 4.5V~5.5V
Ta=–40
°
C to 85
°
C
Symbol
Parameter
Test Conditions
V
CC
Conditions
—
O/P Unload,
f=5MHz
5V
5V
Min.
Typ.
Max.
Unit
V
CC
Operating Voltage
—
4.5
—
5.5
V
I
CC
Operating Current
5V
—
—
25
mA
V
IL
V
IH
Input Low Voltage
Input High Voltage
—
—
V
SS
2.2
—
—
0.8
V
CC
V
V
HT23C128
3
24th Aug ’98
相關(guān)PDF資料
PDF描述
HT23C256 CMOS 32Kx 8-Bit Mask ROM
HT23C512 CMOS 64Kx 8-Bit Mask ROM
HT24LC01 1K/2K 2-Wire CMOS Serial EEPROM
HT24LC02 2K-Bit 2-Wire Serial Interface CMOS Serial EEPROM(2K位、2線接口、 CMOS串行EEPROM)
HT24LC04 4K-Bit 2-Wire Serial Interface CMOS Serial EEPROM(4K位、2線接口、 CMOS串行EEPROM)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HT23C256 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:CMOS 32Kx 8-Bit Mask ROM
HT23C256-28DIP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 ROM (Mask Programmable)
HT23C256-28SOP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 ROM (Mask Programmable)
HT23C512 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:CMOS 64Kx 8-Bit Mask ROM
HT23C512_1 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:CMOS 64Kx8-Bit Mask ROM
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