TS934AIYDT STMicroelectronics

TS93x, TS93xA, TS93xB Output rail-to-rail micropower operational amplifiers Datasheet production data Features Pin connections (top view) Rail-to-rail output voltage swing TS931ILT Micropower consumption (20 A) Out V 1 5 CC+ Single supply operation (2.7 to 10 V) V 2 CC- Low offset (2 mV max. for TS93xB) 3 4 In- In+ CMOS inputs Ultra low input bias current (1 pA) TS931ID-TS931IDT ESD protection (2 kV) N.C. 1 8 N.C. Latch-up immunity (class A) 2 7 In- V CC+ Available in SO-8, SO-14, SOT23-5, + In+ 3 6 Out and TSSOP-14 package V 5 N.C. 4 CC- Automotive grade TS932ID-TS932IDT Applications OuOutt11 11 88 VV CC+CC+ Battery powered systems InIn11-- 22 77 OuOutt22 Portable communication systems InIn11++ ++ 33 66 InIn22-- ++ InIn22++ VV 44 55 CCCC-- Alarms, smoke detectors Instrumentation and sensoring TS934ID-TS934IDT-TS934IPT PH meters Digital scales 11 1414 OuOutt44 OuOutt11 IIn1-n1- 22 1313 InIn44-- Automotive ++ ++ InIn11++ 33 1212 InIn44++ VV 44 1111 VV CC+CC+ CCCC-- Description InIn22++ 55 1010 InIn33++ ++ ++ InIn33-- The TS93x (single, dual and quad) series are 66 99 IIn2-n2- operational amplifiers that can operate with 77 OuOutt22 OuOutt33 88 voltages as low as 2.7 V and reach a 2.9 Vpp output swing with R = 100 k when supplied L at 3 V. Table 1. Device summary Offering a typical consumption of only 20 A, Reference Part number these devices are particularly well suited to battery powered applications. TS93x TS931, TS932, TS934 The amplifiers space saving 5-pin SOT23-5 TS93xA TS931A, TS932A, TS934A package with outer dimensions of TS93xB TS931B, TS932B, TS934B 2.8 mm x 2.9 mm make them very easy to implement on a board design. November 2012 Doc ID 6911 Rev 5 1/17 This is information on a product in full production. www.st.com 17Absolute maximum ratings and operating conditions TS93x, TS93xA, TS93xB 1 Absolute maximum ratings and operating conditions Table 2. Absolute maximum ratings Symbol Parameter Value Unit (1) V Supply voltage 12 V CC (2) V Differential input voltage V V id CC (3) V Input voltage range V -0.3 to V +0.3 V in CC- CC+ (4) I Input current range 10 mA in T Storage temperature range -65 to +150 C std T Maximum junction temperature 150 C j (5) Thermal resistance junction-to-ambient SOT23-5 250 R SO8 125 C/W thja SO14 103 TSSOP14 100 (6) HBM: human body model 2kV (7) ESD MM: machine model 200 V (8) CDM: charged device model 2kV Latch-up immunity 200 mA Soldering temperature (10 sec.), leaded version 250 C 1. All voltages values, except differential voltage are with respect to network terminal. 2. Differential voltages are non-inverting input terminal with respect to the inverting input terminal. 3. The magnitude of input and output voltages must never exceed V +0.3 V. CC+ 4. Input current must be limited by a resistor in series with the inputs. 5. Short-circuits can cause excessive heating and destructive dissipation. 6. Human body model: 100 pF discharged through a 1.5 k resistor into pin of device. 7. Machine model ESD: a 200 pF capacitor is charged to the specified voltage, then discharged directly into the IC with no external series resistor (internal resistor < 5 ), into pin-to-pin of device. 8. Charged device model: all pins and the package are charged together to the specified voltage and then discharged directly to ground through only one pin. This is done for all pins. Table 3. Operating conditions Symbol Parameter Value Unit V Supply voltage 2.7 to 10 V CC V Common mode input voltage range V -0.2 to V -1.5 V icm CC- CC+ T Operating free air temperature range -40 to +105 C oper 2/17 Doc ID 6911 Rev 5