Electronic Components Datasheet Search |
|
MAX942 Datasheet(PDF) 1 Page - Maxim Integrated Products |
|
MAX942 Datasheet(HTML) 1 Page - Maxim Integrated Products |
1 / 12 page _______________General Description The MAX941/MAX942/MAX944 are single/dual/quad high-speed comparators optimized for systems pow- ered from a 3V or 5V supply. These devices combine high speed, low power, and rail-to-rail inputs. Propagation delay is 80ns, while supply current is only 350µA per comparator. The input common-mode range of the MAX941/ MAX942/MAX944 extends beyond both power-supply rails. The outputs pull to within 0.4V of either supply rail without external pull-up circuitry, making these devices ideal for interface with both CMOS and TTL logic. All input and output pins can tolerate a continuous short- circuit fault condition to either rail. Internal hysteresis ensures clean output switching, even with slow-moving input signals. The MAX941 fea- tures latch enable and device shutdown. The single MAX941 and dual MAX942 are offered in a tiny µMAX package. Both the single and dual MAX942 are available in 8-pin DIP and SO packages. The quad MAX944 comes in 14-pin DIP and narrow SO pack- ages. ________________________Applications 3V/5V Systems Battery-Powered Systems Threshold Detectors/Discriminators Line Receivers Zero-Crossing Detectors Sampling Circuits ____________________________Features o Available in µMAX Package o Optimized for 3V and 5V Applications (operation down to 2.7V) o Fast, 80ns Propagation Delay (5mV overdrive) o Rail-to-Rail Input Voltage Range o Low Power: 1mW Power Dissipation per Comparator (3V) 350µA Supply Current o Low, 1mV Offset Voltage o Internal Hysteresis for Clean Switching o Outputs Swing 200mV of Power Rails o CMOS/TTL-Compatible Outputs o Output Latch (MAX941 only) o Shutdown Function (MAX941 only) ______________Ordering Information High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators ________________________________________________________________ Maxim Integrated Products 1 1 2 3 4 8 7 6 5 N.C. OUT GND LATCH SHDN IN- IN+ V+ DIP/SO/ µMAX 1 2 3 4 8 7 6 5 V+ OUTB INB- INB+ GND INA+ INA- OUTA MAX942 DIP/SO/ µMAX 14 13 12 11 10 9 8 1 2 3 4 5 6 7 OUTD IND- IND+ GND V+ INA+ INA- OUTA INC+ INC- OUTC OUTB INB- INB+ DIP/SO MAX941 MAX944 TOP VIEW A B AD BC __________________________________________________________Pin Configurations 19-0229; Rev 3; 6/97 Ordering Information continued at end of data sheet. * Dice are specified at TA = +25°C, DC parameters only. 8 SO -40°C to +85°C MAX941ESA 8 Plastic DIP -40°C to +85°C MAX941EPA 8 CERDIP -55°C to +125°C MAX941MJA Dice* 0°C to +70°C MAX941C/D 8 SO 0°C to +70°C MAX941CSA 8 Plastic DIP 0°C to +70°C MAX941CPA PIN-PACKAGE TEMP. RANGE PART 8 µMAX -40°C to +85°C MAX941EUA 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. - MAX942 |
|
Similar Description - MAX942 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |