TS971 데이터 시트보기 (PDF) - STMicroelectronics
부품명
상세내역
제조사
TS971 Datasheet PDF : 17 Pages
| |||
TS971-TS972-TS974
Output rail-to-rail very low noise operational amplifier
Features
■ Rail-to-rail output voltage swing
±2.4V @ VCC = ±2.5V
■ Very low noise level: 4nV/√Hz
■ Ultra low distortion: 0.003%
■ High dynamic features: 12MHz, 4V/µs
■ Operating range: 2.7V to 10V
■ ESD protection (2kV)
■ Latch-up immunity (class A)
Applications
■ Portable equipment (CD players, PDA)
■ Portable communications (cell phones,
pagers)
■ Instrumentation & sensoring
■ Professional audio circuits
Description
The TS97x family of operational amplifiers
operates with voltages as low as ±1.35V and
features output rail-to-rail signal swing. The
TS97x are particularly well suited for portable and
battery-supplied equipment. Very low noise and
low distortion characteristics make them ideal for
audio pre-amplification.
The TS971 is available in a variety of packages to
suit all types of applications. For applications
where space-saving is critical, the SOT23
package (2.8 x 2.9mm) or the DFN package
(3 x 3mm) simplify the board design because they
can be placed everywhere.
TS971ILT (SOT23-5L)
Output 1
VDD 2
Non-inverting input 3
5 VCC
4 Inverting input
TS971ID-TS971IDT (SO-8)
N.C. 1
Inverting Input 1 2
-
Non-inverting Input 1 3 +
V DD 4
8 N.C.
7 VCC
6 Output 2
5 N.C.
TS972IN (DIP8)
TS972ID-TS972IDT (SO-8)
TS972IPT (TSSOP8)
Output 1 1
Inverting Input 1 2 -
Non-inverting Input 1 3 +
VDD 4
8 VCC
7 Output 2
- 6 Inverting Input 2
+ 5 Non-inverting Input 2
TS972IQT (DFN8)
Output 1 1
Inverting Input 1
2
Non Inverting Input 1
3
VDD
4
8
VCC
7
Output 2
6
Inverting Input 2
5
Non Inverting Input 2
TS974IN (DIP14)
TS974ID-TS974IDT (SO-14)
TS974IPT (TSSOP14)
Output 1 1
Inverting Input 1 2 -
Non-inverting Input 1 3 +
VCC 4
Non-inverting Input 2 5 +
Inverting Input 2 6 -
Output 2 7
14 Output 4
- 13 Inverting Input 4
+ 12 Non-inverting Input 4
11 VDD
+ 10 Non-inverting Input 3
-
9 Inverting Input 3
8 Output 3
December 2007
Rev 6
1/17
www.st.com
17
Share Link: 