|
|
|
부품번호 | TSV852A 기능 |
|
|
기능 | general-purpose operational amplifier | ||
제조업체 | STMicroelectronics | ||
로고 | |||
전체 30 페이지수
TSV85x, TSV85xA
Low-power, high-accuracy, general-purpose operational amplifier
SC70-5
SOT23-5
SOT23-6
DFN8 2x2
SO8
MiniSO8
MiniSO10
SO14
TSSOP14
TSSOP16
QFN16 3x3
Features
• Low power consumption: 180 µA max at 5 V
• Low power shutdown mode: 50 nA max
• Low offset voltage: 0.8 mV max at 25 °C
• Tiny packages
• Extended temperature range: -40 °C to 125 °C
• Low supply voltage: 2.3 V - 5.5 V
• Gain bandwidth product: 1.3 MHz
• Automotive qualification
Benefits
• Longer lifetime in battery-powered applications
• Higher accuracy without calibration
• Smaller form factor than equivalent competitor
devices
• Application performances guaranteed over
wide temperature ranges
Datasheet - production data
Related products
• See LMV82x series for higher gain bandwidth
product (5.5 MHz)
Applications
• Battery-powered applications
• Portable devices
• Automotive signal conditioning
• Active filtering
• Medical instrumentation
Description
The TSV85x, TSV85xA series of single, dual, and
quad operational amplifiers offer low voltage
operation with a rail-to-rail output swing. The
TSV85x, TSV85xA series outperforms the
industry standard LMV321, proposing lower
supply voltage capability, enhanced input offset
voltage, and smaller packages.
The devices are offered with either industry
standard pinouts or with a power-saving
shutdown feature that reduces the supply current
to a maximum of 50 nA at 25 °C.
The wide temperature range, high ESD tolerance,
and automotive grade qualification ease the use
in harsh automotive applications.
Table 1. Device summary
Without
shutdown feature
With
shutdown feature
Standard Enhanced Standard Enhanced
Vio Vio Vio Vio
Single TSV851 TSV851A TSV850 TSV850A
Dual TSV852 TSV852A TSV853 TSV853A
Quad TSV854 TSV854A TSV855 TSV855A
October 2013
This is information on a product in full production.
DocID022468 Rev 3
1/31
www.st.com
Absolute maximum ratings and operating conditions
TSV85x, TSV85xA
2 Absolute maximum ratings and operating conditions
4/31
Table 2. Absolute maximum ratings (AMR)
Symbol
VCC
Vid
Vin
Iin
SHDN
Tstg
Rthja
Tj
ESD
Parameter
Supply voltage(1)
Differential input voltage(2)
Input pins (IN+ and IN- pins) voltage(3)
Input current (4)
Shutdown voltage(5)
Storage temperature
Thermal resistance junction to ambient(6)(7)
SC70-5
SOT23-5
SOT23-6
DFN8 2x2
SO8
MiniSO8
MiniSO10
SO14
TSSOP14
TSSOP16
QFN16 3x3
Maximum junction temperature
HBM: human body model (except shutdown pin)(8)
HBM: human body model (shutdown pin)(8)
MM: machine model(9)
CDM: charged device model(10)
CDM: charged device model TSV855(10)
Latch-up immunity
Value
6
±VCC
Vcc- - 0.3 to Vcc++ 0.3
10
VCC- - 0.2 to VCC++ 0.2
-65 to +150
Unit
V
mA
V
°C
205
250
240
57
125
°C/W
190
113
105
100
95
45
150 °C
4
kV
3.5
250 V
1.3
kV
1
200 mA
1. All voltage values, except differential voltage, are with respect to network ground terminal.
2. The differential voltage is the non-inverting input terminal with respect to the inverting input terminal.
3. VCC-Vin must not exceed 6 V, Vin must not exceed 6 V.
4. Input current must be limited by a resistor in series with the inputs.
5. VCC-Vshdn must not exceed 6 V, Vin must not exceed 6 V.
6. Short-circuits can cause excessive heating and destructive dissipation.
7. Rth are typical values.
8.
Human body
all couples of
mpiondceol:m1b0i0naptFiodnisscwhitahrgoethdetrhproinusghfloaa1tin.5g.kΩ
resistor
between
two
pins
of
the
device,
done
for
9. Machine model: a 200 pF cap is charged to the specified voltage, then discharged directly between two
pins of the device with no external series resistor (internal resistor < 5 Ω), done for all couples of pin
combinations with other pins floating.
10. Charged device model: all pins plus package are charged together to the specified voltage and then
discharged directly to the ground.
DocID022468 Rev 3
4페이지 TSV85x, TSV85xA
Electrical characteristics
Table 4. Electrical characteristics at VCC+ = 2.7 V with VCC- = 0 V, Vicm = VCC/2, Tamb = 25 °C, and
RL connected to VCC/2 (unless otherwise specified) (continued)
Symbol
Parameter
Conditions
Min. Typ. Max. Unit
AC performance
GBP
Fu
Φm
Gm
SR
en
Gain bandwidth product
Unity gain frequency
Phase margin
Gain margin
Slew rate
Equivalent input noise voltage
RL > 1 MΩ, CL = 200 pF
RL > 1 MΩ, CL = 200 pF
Vout = 0.5 V to VCC - 0.5V
f = 1 kHz
f = 10 kHz
in Equivalent input noise current f = 1 kHz
THD+N
Total harmonic distortion + noise
fin = 1 kHz, ACL = 1,
RL = 10 kΩ,
Vicm = Vcc/2, BW = 22 kHz,
Vout = 1 Vpp
1. See Section 4.4: Input offset voltage drift over temperature.
1.3
1
60
10
0.6
31
20
0.30
0.002
MHz
degrees
dB
V/μs
---n---V-----
Hz
--p----A-----
Hz
%
Symbol
Table 5. Shutdown characteristics VCC = 2.7 V
Parameter
Conditions
Min.
DC performance
ICC
Supply current in shutdown
mode (all operators)
ton Amplifier turn-on time(1)
toff Amplifier turn-off time(1)
VIH SHDN logic high
VIL
IIH
IIL
IOLeak
SHDN logic low
SHDN current high
SHDN current low
Output leakage in shutdown
mode
1. See Section 4.7: Shutdown function.
SHDN = VCC-
-40 °C < T< 85 °C
-40 °C < T< 125 °C
RL = 2 kΩ,
Vout = VCC- to VCC - + 0.2 V
RL = 2 kΩ, Vout = VCC+ - 1 V to
VCC+ - 1.2 V
VCC-
0.5
SHDN = VCC+
SHDN = VCC-
SHDN = VCC-
-40 °C < T< 125 °C
Typ.
2.5
300
20
10
10
50
1
Max.
50
200
1.5
0.5
Unit
nA
µA
ns
V
pA
nA
DocID022468 Rev 3
7/31
31
7페이지 | |||
구 성 | 총 30 페이지수 | ||
다운로드 | [ TSV852A.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
TSV852 | general-purpose operational amplifier | STMicroelectronics |
TSV852A | general-purpose operational amplifier | STMicroelectronics |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |