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.
封装
TSSOP8: plastic, thin shrink small outline package; 8 leads; 0.65 mm pitch; 3 mm x 3 mm x 1.1 mm body
购买选项
PCA9509PDP,118
正常供应
12NC: 935297955118
详细信息
数量
单价
| 1 - 24 | $0.70 |
| 25 - 25 | $0.70 |
| 26 - 99 | $0.70 |
| 100+ | $0.70 |
订购
现货:7,030
从分销商处购买工作特点
| 参数 | 值 |
|---|---|
Inputs | 1 |
Outputs | 1 |
Type Of Offset | Static Offset |
| 参数 | 值 |
|---|---|
Supply Voltage [Min to Max] (V) | 0.8 to 2, 2.3 to 5.5 |
Frequency (Max) (MHz) | 0.4 |
Operating Temperature (Min-Max) (℃) | -40 to 85 |
环境
| 部件/12NC | 无铅 | 欧盟 RoHS | 无卤素 | RHF指标 | REACH SVHC | 重量（mg） |
|---|---|---|---|---|---|---|
PCA9509PDP,118(935297955118) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 29.490402000000003 |
质量
| 部件/12NC | 安全保障功能安全 | 湿度灵敏度等级(MSL) | 封装体峰值温度（PPT）（C°） | 适合 | MTBF | IR | ||
|---|---|---|---|---|---|---|---|---|
| 铅焊接 | 无铅焊接 | 铅焊接 | 无铅焊接 | |||||
PCA9509PDP,118 (935297955118) | No | 1 | 1 | 240 | 260 | 2.0 | 5.0E8 | 0.0 |
配送
| 部件/12NC | 协调关税 (美国)免责声明 |
|---|---|
PCA9509PDP,118 (935297955118) | 854239 |
停产和更换部件数据
| 部件/12NC | 停产通知 | 替代器件 |
|---|---|---|
PCA9509PDP,118 (935297955118) | - | None |
产品变更通知
| 部件/12NC | 发行日期 | 生效日期 | 产品更改通知 | 标题 |
|---|---|---|---|---|
PCA9509PDP,118 (935297955118) | 2022-07-29 | 2022-07-30 | 202206023I | PCA9509P Data Sheet Max Vih Change |
PCA9509PDP,118 (935297955118) | 2018-05-26 | 2018-05-27 | 201805026I | Data Sheet Update for PCA9509A and PCA9509P Devices |
更多信息 PCA9509P
The PCA9509P is a level translating I²C-bus/SMBus repeater with two voltage supplies that enables processor low voltage 2-wire serial bus to interface with standard I²C-bus or SMBus I/O. While retaining all the operating modes and features of the I²C-bus system during the level shifts, it also permits extension of the I²C-bus by providing bidirectional buffering for both the data (SDA) and the clock (SCL) lines, thus enabling the I²C-bus or SMBus maximum capacitance of 400 pF on the higher voltage side. Port A allows a voltage range from 0.8 V to 1.5 V and is overvoltage tolerant. Port B allows a voltage range from 2.3 V to 5.5 V and is overvoltage tolerant. Both port A and port B SDA and SCL pins are high-impedance when the PCA9509P is unpowered.
The bus port B drivers are compliant with SMBus I/O levels, while port A uses an offset LOW which prevents bus lock-up and allows the bidirectional nature of the device. The output pull-down on the port A internal buffer LOW is set for approximately 0.2 VCC(A), while the input threshold of the internal buffer is set about 0.1 VCC(A) lower than that of the output voltage LOW. When the port A I/O is driven LOW internally, the LOW is not recognized as a LOW by the input. This prevents a lock-up condition from occurring. The output pull-down on the port B drives a hard LOW and the input level is set at 0.3 of SMBus or I²C-bus voltage level which enables port B to connect to any other I²C-bus devices or buffer.
The PCA9509P drivers are not enabled unless VCC(A) is above 0.7 V and VCC(B) is above 1.7 V. The enable (EN) pin can also be used to turn the drivers on and off under system control. Caution should be observed to only change the state of the EN pin when the bus is idle.
The PCA9509P is the same as the PCA9509A but without the port A internal current source to allow high value pull-up resistors to reduce current consumption in portable applications.