LM211-LM311 vs LT111A 对比
详细并排对比 LM211-LM311 出自 Texas Instruments 和 LT111A 出自 Analog Devices。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。
规格对比
| 参数 | LM211-LM311 | LT111A |
|---|---|---|
| 品牌 | Texas Instruments | Analog Devices |
| 分类 | Interface ICs | Amplifier ICs |
| 生命周期状态 | Unknown | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $0.00 |
| Product Type | Single differential voltage comparator | General-purpose voltage comparator |
| Comparator Family | LM211 / LM311 | — |
| Supply Range | Single 5 V to 30 V, or ±15 V split supplies | — |
| Single-Supply Compatibility | 5 V logic supply | — |
| Split-Supply Compatibility | ±15 V operational-amplifier supply | — |
| Input Type | Differential inputs | — |
| 输出类型 | Open-collector output | — |
| Logic Compatibility | Compatible with most TTL and MOS circuits | — |
| Load Capability | Capable of driving lamps or relays | — |
| Input Common-Mode Behavior | Inputs can be isolated from system ground | — |
| Output Reference Capability | Loads may be referenced to ground, VCC, or VEE | — |
| LM211 Temperature Range | −25°C to +85°C | — |
| LM311 Temperature Range | 0°C to +70°C | — |
| Positive Input Voltage Limit | 30 V above the negative supply | 30 V above negative supply |
| Offset and Bias Specification Supply Scope | Single 5 V through ±15 V supplies | — |
| Mounting Package | [DATA_NEEDED: exact package for ordering-code variant] | — |
| Offset Voltage | [DATA_NEEDED: offset voltage for exact ordering code] | — |
| Input Bias Current | [DATA_NEEDED: input bias current for exact ordering code] | — |
| Response Time | [DATA_NEEDED: response time for exact ordering code] | — |
| Output Sink Current | [DATA_NEEDED: output sink current for exact ordering code] | — |
| 电源电流 | [DATA_NEEDED: supply current for exact ordering code] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS status] | — |
| REACH Compliance | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 status] | [DATA_NEEDED: AEC-Q100 qualification] |
| Maximum Input Offset Voltage | — | 1.0 mV |
| Maximum Input Offset Current | — | 5.0 nA |
| Maximum Response Time | — | 250 ns |
| Supply Configuration | — | Single 5 V to ±15 V |
| Differential Input Signal Range | — | ±30 V |
| Maximum Output Load Current | — | 50 mA referenced to ground or either supply |
| Output Ground | — | Separate output ground pin |
| Input Offset Balancing | — | Supported |
| Strobe Capability | — | Supported |
| Output OR Capability | — | Supported |
| Negative Input Voltage Limit | — | Negative supply |
| Maximum Junction Temperature | — | 150 °C |
| 封装 | — | TO-5 |
| 安装类型 | — | [DATA_NEEDED: mounting type] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |