TSM221 Datasheet - STMicroelectronics

TSM221 DUAL CMOS RAIL TO RAIL OPERATIONAL AMPLIFIER AND DUAL CMOS COMPARATOR

The TSM221 is a space-saving monolithic IC which includes a dual Rail to Rail op-amp and a micropower dual comparator, using a CMOS process. This mixed circuit is a generalpurpose analogblock for Telecom or Industrial applications, offering an integrated high performances solution. December 1997 No.

TSM221 DUAL CMOS RAIL TO RAIL OPERATIONAL AMPLIFIER AND DUAL CMOS COMPARATOR . . . . . . . . . . . . . . SINGLE SUPPLY OPERATION FROM 2.7V TO 16V LOW SUPPLY CURRENT: 500µA (VCC = 5V) LATCH - UP IMMUNITY OPERATIONAL AMPLIFIERS RAIL TO RAIL INPUT AND OUTPUT EXTREMELY LOW INPUT BIAS CURRENT : 1pA typ. 1MHz TYPICAL GAIN BANDWIDTH PRODUCT SPECIFIED FOR 600Ω OUTPUT LOAD COMPARATORS PUSH-PULL OUTPUT (no external pull-up resistor required) EXTREMELY LOW INPUT BIAS CURRENT : 1pA typ. EXTREMELY LOW INPU.

TSM221 Features

* 400E-12 DSCN2 0 74 MDTH 400E-12 ISCN 74 0 1.000000E-8 VSCN1 73 74 0 DSCN1 71 73 MDTH 400E-12 VSCTHN 71 70 -0.55

* VSCTHN = le seuil au dessous de vio

* 2000

* c.a.d -375U-000U dus a l’offset ESCP 60 0 2 1 500 ESCN 70 0 2 1 -2000 .ENDS ELECTRICAL CHARACTERISTICS VCC+ = 5V, VCC-

TSM221_STMicroelectronics.pdf