参数资料
型号: CAT1022LI-45-G
厂商: ON Semiconductor
文件页数: 13/20页
文件大小: 0K
描述: IC SUPERVISR CPU 2K EEPROM 8PDIP
标准包装: 50
类型: 简单复位/加电复位
监视电压数目: 1
输出: 开路漏极或开路集电极
复位: 低有效
复位超时: 最小为 130 ms
电压 - 阀值: 4.5V
工作温度: -40°C ~ 85°C
安装类型: 通孔
封装/外壳: 8-DIP(0.300",7.62mm)
供应商设备封装: 8-PDIP
包装: 管件
CAT1021, CAT1022, CAT1023
S
BUS ACTIVITY:
MASTER
SLAVE
ADDRESS
DATA n
DATA n+1
DATA n+2
DATA n+x
T
O
P
SDA LINE
P
A
C
K
A
C
K
A
C
K
A
C
K
N
O
A
C
Figure 12. Sequential Read Timing
ORDERING INFORMATION
Orderable Part Numbers ? CAT1021 Series
(See Notes 1 ? 5)
K
Device
CAT1021LI ? 45 ? G
CAT1021LI ? 42 ? G
CAT1021LI ? 30 ? G
CAT1021LI ? 28 ? G
CAT1021LI ? 25 ? G
CAT1021WI ? 45 ? GT3
CAT1021WI ? 42 ? GT3
CAT1021WI ? 30 ? GT3
CAT1021WI ? 28 ? GT3
CAT1021WI ? 25 ? GT3
CAT1021YI ? 45 ? GT3
CAT1021YI ? 42 ? GT3
CAT1021YI ? 30 ? GT3
CAT1021YI ? 28 ? GT3
CAT1021YI ? 25 ? GT3
CAT1021ZI ? 45 ? GT3
CAT1021ZI ? 42 ? GT3
CAT1021ZI ? 30 ? GT3
CAT1021ZI ? 28 ? GT3
CAT1021ZI ? 25 ? GT3
CAT1021ZD4I ? 45T3*
CAT1021ZD4I ? 42T3*
CAT1021ZD4I ? 30T3*
CAT1021ZD4I ? 28T3*
CAT1021ZD4I ? 25T3*
Reset Threshold
4.50 V ? 4.75 V
4.25 V ? 4.50 V
3.00 V ? 3.15 V
2.85 V ? 3.00 V
2.55 V ? 2.70 V
4.50 V ? 4.75 V
4.25 V ? 4.50 V
3.00 V ? 3.15 V
2.85 V ? 3.00 V
2.55 V ? 2.70 V
4.50 V ? 4.75 V
4.25 V ? 4.50 V
3.00 V ? 3.15 V
2.85 V ? 3.00 V
2.55 V ? 2.70 V
4.50 V ? 4.75 V
4.25 V ? 4.50 V
3.00 V ? 3.15 V
2.85 V ? 3.00 V
2.55 V ? 2.70 V
4.50 V ? 4.75 V
4.25 V ? 4.50 V
3.00 V ? 3.15 V
2.85 V ? 3.00 V
2.55 V ? 2.70 V
Package
PDIP
SOIC
TSSOP
MSOP
TDFN
Shipping
3000 Tape & Reel
1. All packages are RoHS ? compliant (Lead ? free, Halogen ? free).
2. The standard lead finish is NiPdAu.
3. For additional package and temperature options, please contact your nearest
ON Semiconductor Sales office.
4. TDFN not available in NiPdAu (–G) version.
5. For detailed information and a breakdown of device nomenclature and numbering
systems, please see the ON Semiconductor Device Nomenclature document,
TND310/D, available at www.onsemi.com
http://onsemi.com
13
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CAT1022LI-45-GT2 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:Supervisory Circuits with I2C Serial 2k-bit CMOS EEPROM, Manual Reset and Watchdog Timer
CAT1022LI-45-GT3 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:Supervisory Circuits with I2C Serial 2k-bit CMOS EEPROM, Manual Reset and Watchdog Timer
CAT1022LI-45T2 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:Supervisory Circuits with I2C Serial 2k-bit CMOS EEPROM, Manual Reset and Watchdog Timer
CAT1022LI-45-T2 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:Supervisory Circuits with I2C Serial 2k-bit CMOS EEPROM, Manual Reset and Watchdog Timer
CAT1022LI-45T3 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:Supervisory Circuits with I2C Serial 2k-bit CMOS EEPROM, Manual Reset and Watchdog Timer