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TLV277X 数据表(PDF) 1 Page - Texas Instruments |
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TLV277X 数据表(HTML) 1 Page - Texas Instruments |
1 / 54 page TLV277x, TLV277xA FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS WITH SHUTDOWN SLOS209F – JANUARY 1998 – REVISED MARCH 2001 1 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 D High Slew Rate . . . 10.5 V/µs Typ D High-Gain Bandwidth . . . 5.1 MHz Typ D Supply Voltage Range 2.5 V to 5.5 V D Rail-to-Rail Output D 360 µV Input Offset Voltage D Low Distortion Driving 600-Ω 0.005% THD+N D 1 mA Supply Current (Per Channel) D 17 nV/√Hz Input Noise Voltage D 2 pA Input Bias Current D Characterized From TA = –55°C to 125°C D Available in MSOP and SOT-23 Packages D Micropower Shutdown Mode ...IDD < 1 µA D Available in Q-Temp Automotive High Reliability Automotive Applications Configuration Control / Print Support Qualification to Automotive Standards description The TLV277x CMOS operational amplifier family combines high slew rate and bandwidth, rail-to-rail output swing, high output drive, and excellent dc precision. The device provides 10.5 V/ µs of slew rate and 5.1 MHz of bandwidth while only consuming 1 mA of supply current per channel. This ac performance is much higher than current competitive CMOS amplifiers. The rail-to-rail output swing and high output drive make these devices a good choice for driving the analog input or reference of analog-to-digital converters. These devices also have low distortion while driving a 600- Ω load for use in telecom systems. These amplifiers have a 360- µV input offset voltage, a 17 nV/√Hz input noise voltage, and a 2-pA input bias current for measurement, medical, and industrial applications. The TLV277x family is also specified across an extended temperature range (–40 °C to 125°C), making it useful for automotive systems, and the military temperature range (–55 °C to 125°C), for military systems. These devices operate from a 2.5-V to 5.5-V single supply voltage and are characterized at 2.7 V and 5 V. The single-supply operation and low power consumption make these devices a good solution for portable applications. The following table lists the packages available. FAMILY PACKAGE TABLE DEVICE NUMBER OF PACKAGE TYPES SHUTDOWN UNIVERSAL DEVICE OF CHANNELS PDIP CDIP SOIC SOT-23 TSSOP MSOP LCCC CPAK SHUTDOWN EVM BOARD TLV2770 1 8 — 8 — — 8 — — Yes TLV2771 1 — — 8 5 — — — — — TLV2772 2 8 8 8 — 8 8 20 10 — Refer to the EVM Selection Guide TLV2773 2 14 — 14 — — 10 — — Yes Selection Guide (Lit# SLOU060) TLV2774 4 14 — 14 — 14 — — — — (Lit# SLOU060) TLV2775 4 16 — 16 — 16 — — — Yes A SELECTION OF SINGLE-SUPPLY OPERATIONAL AMPLIFIER PRODUCTS† DEVICE VDD (V) BW (MHz) SLEW RATE (V/ µs) IDD (per channel) ( µA) RAIL-TO-RAIL TLV277X 2.5 – 6.0 5.1 10.5 1000 O TLV247X 2.7 – 6.0 2.8 1.5 600 I/O TLV245X 2.7 – 6.0 0.22 0.11 23 I/O TLV246X 2.7 – 6.0 6.4 1.6 550 I/O † All specifications measured at 5 V. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. This document contains information on products in more than one phase of development. The status of each device is indicated on the page(s) specifying its electrical characteristics. Copyright 2001, Texas Instruments Incorporated On products compliant to MIL-PRF-38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters. |
类似零件编号 - TLV277X |
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类似说明 - TLV277X |
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