| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
丝印:12028IBZ;Package:14LdSOIC;Real Time Clock/Calendar with I2C Bus??and EEPROM Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x 文件:1.15111 Mbytes 页数:29 Pages | RENESAS 瑞萨 | RENESAS | ||
Real Time Clock/Calendar with EEPROM Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x 文件:423.49 Kbytes 页数:28 Pages | INTERSIL | INTERSIL | ||
Real Time Clock/Calendar with EEPROM Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x 文件:423.49 Kbytes 页数:28 Pages | INTERSIL | INTERSIL | ||
Real Time Clock/Calendar with EEPROM Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x 文件:423.49 Kbytes 页数:28 Pages | INTERSIL | INTERSIL | ||
丝印:12028IV27Z;Package:14LdTSSOP;Real Time Clock/Calendar with I2C Bus??and EEPROM Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x 文件:1.15111 Mbytes 页数:29 Pages | RENESAS 瑞萨 | RENESAS | ||
Real Time Clock/Calendar with EEPROM Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x 文件:423.49 Kbytes 页数:28 Pages | INTERSIL | INTERSIL | ||
Real Time Clock/Calendar with EEPROM Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x 文件:423.49 Kbytes 页数:28 Pages | INTERSIL | INTERSIL | ||
Real Time Clock/Calendar with EEPROM Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x 文件:423.49 Kbytes 页数:28 Pages | INTERSIL | INTERSIL | ||
Real Time Clock/Calendar with EEPROM Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x 文件:423.49 Kbytes 页数:28 Pages | INTERSIL | INTERSIL | ||
Real Time Clock/Calendar with EEPROM Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x 文件:423.49 Kbytes 页数:28 Pages | INTERSIL | INTERSIL |
技术参数
- Alarms (#):
1
- Supply Voltage Vcc (Min) (V):
2.7
- Battery Backup:
是的
- Battery Seal:
是的
- CPU Supervisory Function POR:
否
- CPU Supervisory Function Watchdog Timer:
否
- Crystal Frequency Trimming:
是的
- Frequency Out Pin:
是的
- Battery Current (nA):
1000
- Time Keeping Current (µA):
3.5
- SRAM:
128 Bytes
- Reset:
否
- RESET_bar:
否
- Tamper Detect:
否
- Timer:
No
- IRQ Pin:
是的
- IRQ_bar:
IRQ_bar/FOUT
- Selectable Frequency Output:
15
- Frequency Out:
IRQ_bar/FOUT
- Oscillator Compensation:
-336 to +337
- TRIP Voltage for POR:
6 Select VTRIP Levels
- Accuracy:
±5 ppm
- Other Functions:
Battery Status Monitor
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON(安森美) |
2447 |
TO-220AC-2 |
315000 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
INTERSIL |
SMD |
1200 |
正品原装--自家现货-实单可谈 |
询价 | |||
INTERSIL |
24+ |
DIP-8 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
H |
24+ |
CSOP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
23+ |
BGA |
500 |
优势渠道、优势价格 |
询价 | |||
RENESAS |
22+ |
N/A |
6000 |
只做原装正品 |
询价 | ||
INTERSIL |
23+ |
1150 |
绝对进口原装特价真实库存,1天 |
询价 | |||
INTERSIL |
21+ |
SOT23-5 |
9990 |
只有原装 |
询价 | ||
INTERSIL |
24+ |
SOT-23-3 |
20000 |
原装进口正品 |
询价 | ||
CONEXANCT |
07+P |
QFN-24 |
5000 |
原装现货 |
询价 |
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