LM2903QPWRG4Q1 vs LM2903QPWRQ1 对比
详细并排对比 LM2903QPWRG4Q1 出自 Texas Instruments 和 LM2903QPWRQ1 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Texas Instruments
LM2903QPWRQ1 - 36V Automotive Dual Comparator | Texas Instruments
LM2903QPWRQ1 ✓ 量产中规格对比
| 参数 | LM2903QPWRG4Q1 | LM2903QPWRQ1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | 有效 | 有效 |
| Comparator Type | Dual differential comparator | Dual differential comparator |
| Number of Channels | 2 | 2 channels |
| Supply Voltage Range, Single | 2 V to 36 V | — |
| Supply Voltage Range, Dual | +/-18 V | — |
| 输出类型 | Open-collector, CMOS/MOS/TTL-compatible | Open-collector, rail-to-rail |
| Propagation Delay | 1.3 us | — |
| 电源电流 | 0.4 mA | 0.4 mA typical per comparator |
| Input Offset Voltage | [DATA_NEEDED: maximum input offset voltage at 25 C] | — |
| Input Bias Current | [DATA_NEEDED: maximum input bias current] | 25 nA typical |
| Automotive Qualification | AEC-Q100 Grade 0 and Grade 1 | AEC-Q100 Grade 0 and Grade 1 |
| ESD Performance | 2 kV | 2 kV HBM for the LM2903B-Q1 family |
| 工作温度范围 | -40 C to +125 C | -40°C to 125°C |
| 封装 | 8-pin TSSOP (PW), 0.173 inch width | TSSOP (PW), 8 pins |
| 安装类型 | Surface mount | Surface mount |
| Packaging | Tape and reel | — |
| RoHS Compliance | RoHS compliant | — |
| REACH Compliance | Unknown | — |
| Lead-Free Status | Yes | [DATA_NEEDED: lead-free status] |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | — |
| Maximum Supply Voltage | — | 36 V |
| Supply Configuration | — | Single or dual supply |
| Input Offset Current | — | 3 nA typical |
| Supply Current Drain | — | Independent of supply voltage |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |
| Conflict Minerals Status | — | [DATA_NEEDED: conflict minerals status] |
| Output Pull-Up Requirement | — | [DATA_NEEDED: recommended output pull-up resistor] |