| MAX991 Description |
| High-Speed, Micropower, Low-Voltage, SOT23, Rail-to-Rail I/O Comparators |
| MAX991 Vendor |
| Maxim |
| MAX991 Categories |
|
| MAX991 Features |
120ns Propagation Delay 48µA Quiescent Supply Current +2.5V to +5.5V Single-Supply Operation Common-Mode Input Voltage Range Extends 250mV Beyond the Rails Push/Pull Output Stage Sinks and Sources 8mA Current (MAX987/MAX991/MAX995) Open-Drain Output Voltage Extends Beyond VCC (MAX988/MAX992/MAX996) Unique Output Stage Reduces Output Switching Current, Minimizing Overall Power Consumption 100µA Supply Current at 1MHz Switching Frequency No Phase Reversal for Overdriven Inputs Available in Space-Saving Packages:
5-Pin SOT23 (MAX987/MAX988)
8-Pin µMAX (MAX991/MAX992) |
| MAX991 Datasheet and Application Notes |
|
| Parameter | Value |
| No. per Pkg. | 2 |
| Typ Prop. Delay (ns) | 120 |
| Input CMVR to Neg. Rail | Yes |
| Rail to Rail Input | Yes |
| Supply Voltage Range (V) | +2.5 to +5.5 |
| Max Supply Current per Comp. (µA) | 80 |
| Input Voltage Range (V) | VEE-0.25 to VCC+0.25 |
| Typ VOS(mV) | 0.5 |
| Max VOS(mV) | 5 |
| Logic Output | CMOS |
| Logic Output | TTL |
| Op. Range (°C) | -40 to +85 |
| Package | 8/µMAX (µSOP) |
| Package | 8/SO.150 |
| Price @ 1k | $1.05 |
| Products related to MAX991 |
MAX988 MAX995 MAX992 MAX996
MAX987 |