LM211-LM311 vs LT111A So sánh
So sánh chi tiết song song của LM211-LM311 bằng Texas Instruments và LT111A bằng Analog Devices. So sánh các thông số quan trọng, thông số điện tử, gói gọn, trạng thái vòng đời, giá cả và khả năng cung cấp để xác định linh kiện tốt nhất cho yêu cầu thiết kế của bạn.
So sánh thông số kỹ thuật
| Tham số | LM211-LM311 | LT111A |
|---|---|---|
| Thương hiệu | Texas Instruments | Analog Devices |
| Danh mục | Interface ICs | Amplifier ICs |
| Trạng thái vòng đời | Unknown | Obsolete |
| 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 | — |
| Kiểu đầu ra | 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] | — |
| Điện áp cung cấp | [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 |
| Hộp | — | TO-5 |
| Kiểu lắp đặt | — | [DATA_NEEDED: mounting type] |
| Khoảng nhiệt độ hoạt động | — | [DATA_NEEDED: operating temperature range] |
| Trạng thái RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |