TSV621A STMicroelectronics, TSV621A Datasheet - Page 2
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TSV621A
Manufacturer Part Number
TSV621A
Description
Micro-power CMOS op-amp
Manufacturer
STMicroelectronics
Datasheet
1.TSV620A.pdf
(24 pages)
Specifications of TSV621A
Low Supply Voltage
1.5 V–5.5V
Low Input Offset Voltage
800 µV max (A version)
Low Power Consumption
29 µA typ
Gain Bandwidth Product
420 kHz typ
Micropackages
SC70-5, SOT23-5
Low Input Bias Current
1 pA typ
Extended Temperature Range
-40 to +125° C
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TSV621AICT
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
TSV621AILT
Manufacturer:
STMicroelectronics
Quantity:
2 400
Part Number:
TSV621AILT
Manufacturer:
ST
Quantity:
20 000
Contents
Contents
1
2
3
4
5
6
2/24
Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.1
4.2
4.3
4.4
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Operating voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Rail-to-rail input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Rail-to-rail output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Shutdown function (TSV620) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Optimization of DC and AC parameters . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Driving resistive and capacitive loads . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
PCB layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Macromodel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
SOT23-5 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
SOT23-6 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SC70-5 (or SOT323-5) package mechanical data . . . . . . . . . . . . . . . . . . 19
SC70-6 (or SOT323-6) package mechanical data . . . . . . . . . . . . . . . . . . 20
Doc ID 14912 Rev 2
TSV620, TSV620A, TSV621, TSV621A