Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
购买选项
PCF2123U/10AA/1,00
正常供应
12NC: 935287542005
详细信息
订购
PCF2123U/12HA/1,00
正常供应
12NC: 935292966005
详细信息
订购
PCF2123U/12AA/1,00
停产
12NC: 935290647005
详细信息
订购
PCF2123U/5GA/1,015
停产
12NC: 935295429015
详细信息
订购
工作特点
| 参数 | 值 |
|---|---|
resolution | 1 sec to year |
Interface | SPI |
VDD (interface) | 1.8 to 5.5 |
watchdog timer | yes |
Programmable alarm | yes |
countdown timer | yes |
| 参数 | 值 |
|---|---|
Special features | lowest power |
VDD (clock) | 1.1 to 5.5 |
leap year tracking | yes |
IDD (nA) | 110 |
temperature compensation | no |
AEC-Q100 compliant | no |
环境
| 部件/12NC | 无铅 | 欧盟 RoHS | 无卤素 | RHF指标 | REACH SVHC | 重量（mg） |
|---|---|---|---|---|---|---|
PCF2123U/10AA/1,00(935287542005) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 1.01 |
PCF2123U/12AA/1,00(935290647005) | Yes | Yes | Yes | | REACH SVHC | 1.01 |
PCF2123U/12HA/1,00(935292966005) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 0.756 |
PCF2123U/5GA/1,015(935295429015) | Yes | Yes | Yes | | REACH SVHC | 3.461 |
质量
| 部件/12NC | 安全保障功能安全 | 适合 | MTBF |
|---|---|---|---|
PCF2123U/10AA/1,00 (935287542005) | No | 5 | 2.0E8 |
PCF2123U/12AA/1,00 (935290647005) | No | 5 | 2.0E8 |
PCF2123U/12HA/1,00 (935292966005) | No | 5 | 2.0E8 |
PCF2123U/5GA/1,015 (935295429015) | No | 5 | 2.0E8 |
配送
| 部件/12NC | 协调关税 (美国)免责声明 |
|---|---|
PCF2123U/10AA/1,00 (935287542005) | 854239 |
PCF2123U/12AA/1,00 (935290647005) | 854239 |
PCF2123U/12HA/1,00 (935292966005) | 854239 |
PCF2123U/5GA/1,015 (935295429015) | 854239 |
停产和更换部件数据
| 部件/12NC | 停产通知 | 上次购买日期 | 上次发货日期 | 替代器件 |
|---|---|---|---|---|
PCF2123U/12AA/1,00 (935290647005) | - | 2009-02-04 | 2009-02-04 | PCF2123U/12HA/1,00 (935292966005) |
PCF2123U/5GA/1,015 (935295429015) | - | 2009-02-04 | 2009-02-04 | PCF2123U/12HA/1,00 (935292966005) |
更多信息 PCF2123
The PCF2123 is a CMOS Real-Time Clock (RTC) and calendar optimized for low power applications. Data is transferred serially via a Serial Peripheral Interface (SPI-bus) with a maximum data rate of 6.25 Mbit/s. An alarm and timer function is also available providing the possibility to generate a wake-up signal on an interrupt pin. An offset register allows fine tuning of the clock.