LT111A vs LM111 Comparison
Detailed side-by-side comparison of LT111A by Analog Devices and LM111 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LT111A | LM111 |
|---|---|---|
| Brand | Analog Devices | Texas Instruments |
| Category | Amplifier ICs | Interface ICs |
| Lifecycle Status | Obsolete | Unknown |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | General-purpose voltage comparator | Single high-speed differential voltage comparator |
| Maximum Input Offset Voltage | 1.0 mV | — |
| Maximum Input Offset Current | 5.0 nA | 70 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 | — |
| Positive Input Voltage Limit | 30 V above negative supply | — |
| Negative Input Voltage Limit | Negative supply | — |
| Maximum Junction Temperature | 150 °C | — |
| Package | TO-5 | TO-99-8 metal can package |
| Mounting Type | [DATA_NEEDED: mounting type] | [DATA_NEEDED: mounting type] |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | [DATA_NEEDED: AEC-Q100 qualification status] |
| Supply Voltage Range | — | Single 5 V through ±15 V supplies |
| Maximum Input Bias Current | — | 300 nA |
| Output Topology | — | Open-collector and open-emitter |
| Logic Compatibility | — | Compatible with most TTL and MOS circuits |
| Control Function | — | Strobe capability |
| Differential Input | — | Two differential voltage inputs |
| Pin Count | — | 8 pins |
| Operating Temperature | — | [DATA_NEEDED: LM111 operating temperature range] |
| Input Common-Mode Range | — | [DATA_NEEDED: input common-mode voltage range] |
| Input Offset Voltage | — | [DATA_NEEDED: input offset voltage] |
| Response Time | — | [DATA_NEEDED: response time] |
| Supply Current | — | [DATA_NEEDED: supply current] |