DW PACKAGE (TOP VIEW)
1OUT 1 1IN
2 1IN + 3 VCC
4 SCOUT 5 SCREF 6 OSC 7 SCIN 8
16 VCC + 15 2OUT 14 2IN
13 2IN + 12 CAP
11 GND 10 CAP + 9 FB/SD
The TLE2662 offers the advantages of JFET-input operational amplifiers and rail-to-rail commonmode input voltage r
Features
two low power, high-output drive JFET-input operational amplifiers with a switchedcapacitor building block. Using two external capacitors, the switched-capacitor network can be configured as a voltage inverter, generating a negative supply voltage capable of sourcing up to 100 mA. This supply functions not only as the amplifier negative rail but is also available to drive external circuitry. In this configuration, the amplifier common-mode input voltage range extends from the positive rail to be.
TLE2662 DUAL µPOWER JFET-INPUT OPERATIONAL AMPLIFIER
WITH SWITCHED-CAPACITOR VOLTAGE CONVERTER
SLOS118B – DECEMBER 1992 – REVISED AUGUST 1994
D Single-Supply Operation With Rail-to-Rail
Inputs
D VOL = 0.000 V While Sinking 25 mA D Wide VCC Range . . . 3.5 V to 15 V D SCOUT Supplies up to 100 mA for External
Loads
D Shutdown Mode D External 2.5-V Voltage Reference Available
description
DW PACKAGE (TOP VIEW)
1OUT 1 1IN – 2 1IN + 3 VCC – 4 SCOUT 5 SCREF 6 OSC 7 SCIN 8
16 VCC + 15 2OUT 14 2IN – 13 2IN + 12 CAP – 11 GND 10 CAP + 9 FB/SD
The TLE2662 offers the advantages of JFET-input operational amplifiers and rail-to-rail commonmode input voltage range with the convenience of single-supply operation.
TLE2662 Datasheet
