Electronic Components Datasheet Search |
|
MAX988ESA Datasheet(PDF) 1 Page - Maxim Integrated Products |
|
MAX988ESA Datasheet(HTML) 1 Page - Maxim Integrated Products |
1 / 12 page _______________General Description The MAX987/MAX988/MAX991/MAX992/MAX995/ MAX996 single/dual/quad micropower comparators feature low-voltage operation and Rail-to-Rail® inputs and outputs. Their operating voltage ranges from +2.5V to +5.5V, making them ideal for both 3V and 5V sys- tems. These comparators also operate with ±1.25V to ±2.75V dual supplies. They consume only 48µA per comparator while achieving a 120ns propagation delay. The common-mode input voltage range extends 250mV beyond the supply rails. Input bias current is typically 1.0pA, and input offset voltage is typically 0.5mV. Internal hysteresis ensures clean output switching, even with slow-moving input signals. The output stage’s unique design limits supply-current surges while switching, virtually eliminating the supply glitches typical of many other comparators. This design also minimizes overall power consumption under dynamic conditions. The MAX987/MAX991/MAX995 have a push/pull output stage that sinks as well as sources current. Large internal output drivers allow rail- to-rail output swing with loads up to 8mA. The MAX988/MAX992/MAX996 have an open-drain output stage that can be pulled beyond VCC to 6V (max) above VEE. These open-drain versions are ideal for level translators and bipolar to single-ended converters. The single MAX987/MAX988 are available in tiny 5-pin SOT23 packages. ____________________________Features o 120ns Propagation Delay o 48µA Quiescent Supply Current o +2.5V to +5.5V Single-Supply Operation o Common-Mode Input Voltage Range Extends 250mV Beyond the Rails o Push/Pull Output Stage Sinks and Sources 8mA Current (MAX987/MAX991/MAX995) o Open-Drain Output Voltage Extends Beyond VCC (MAX988/MAX992/MAX996) o Unique Output Stage Reduces Output Switching Current, Minimizing Overall Power Consumption o 100µA Supply Current at 1MHz Switching Frequency o No Phase Reversal for Overdriven Inputs o Available in Space-Saving Packages: 5-Pin SOT23 (MAX987/MAX988) 8-Pin µMAX (MAX991/MAX992) High-Speed, Micropower, Low-Voltage, SOT23, Rail-to-Rail I/O Comparators ________________________________________________________________ Maxim Integrated Products 1 VCC IN- IN+ 1 5 VEE OUT MAX987 MAX988 SOT23 TOP VIEW 2 3 4 _________________Pin Configurations 19-1266; Rev 0b; 7/97 PART MAX987EUK-T MAX987ESA MAX988EUK-T -40°C to +85°C -40°C to +85°C -40°C to +85°C TEMP. RANGE PIN- PACKAGE 5 SOT23-5 8 SO 5 SOT23-5 ______________Ordering Information Ordering Information continued at end of data sheet. Typical Application Circuit appears at end of data sheet. COMPARATORS PER PACKAGE OUTPUT STAGE MAX987 1 Push/Pull MAX991 2 Push/Pull PART MAX992 2 Open-Drain MAX995 4 Push/Pull MAX996 4 Open-Drain PIN- PACKAGE 8 SO/ 5 SOT23-5 8 SO/µMAX 8 SO/µMAX 14 SO 14 SO 8 SO/ 5 SOT23-5 MAX988 1 Open-Drain Rail-to-Rail is a registered trademark of Nippon Motorola Ltd. Pin Configurations continued at end of data sheet. MAX988ESA -40°C to +85°C 8 SO SOT TOP MARK ABZB — ABZC — Portable/Battery- Powered Systems Mobile Communications Zero-Crossing Detectors Window Comparators Level Translators Threshold Detectors/ Discriminators Ground/Supply Sensing IR Receivers Digital Line Receivers _____________________Selector Guide ________________________Applications For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800. For small orders, phone 408-737-7600 ext. 3468. |
Similar Part No. - MAX988ESA |
|
Similar Description - MAX988ESA |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |