|
|
PDF TSV625 Data sheet ( Hoja de datos )
| Número de pieza | TSV625 | |
| Descripción | (TSV622 - TSV625) Operational Amplifiers | |
| Fabricantes | ST Microelectronics | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de TSV625 (archivo pdf) en la parte inferior de esta página. Total 25 Páginas | ||
|
No Preview Available !
www.DataSheet4U.com
TSV622, TSV623, TSV624, TSV625
Rail-to-rail input/output 29 µA 420 kHz CMOS operational amplifiers
Features
■ Rail-to-rail input and output
■ Low power consumption: 29 µA typ, 36 µA max
■ Low supply voltage: 1.5 – 5.5 V
■ Gain bandwidth product: 420 kHz typ
■ Unity gain stability
■ Low power shutdown mode: 5 nA typ
■ Good accuracy: 800 µV max (A version)
■ Low input bias current: 1 pA typ
■ Micropackages: MiniSO-8, SOT23-8,
MiniSO-10, TSSOP14, TSSOP16
■ EMI hardened operational amplifiers
■ High tolerance to ESD: 4 kV HBM
■ Extended temperature range: -40 to +125° C
Applications
■ Battery-powered applications
■ Portable devices
■ Signal conditioning
■ Active filtering
■ Medical instrumentation
Description
The TSV622, TSV623, TSV624 and TSV625 dual
and quad operational amplifiers offer low voltage,
low power operation and rail-to-rail input and
output.
The TSV62x series features an excellent
speed/power consumption ratio, offering a
420 kHz gain bandwidth product while consuming
only 29 µA at a 5 V supply voltage. These op-
amps are unity gain stable for capacitive loads up
to 100 pF. They also feature an ultra-low input
bias current and low input offset voltage.
SOT23-8
SO-8
MiniSO-8
TSSOP-14
TSSOP-16
TSV623 (dual) and TSV625 (quad) have two
shutdown pins in order to reduce power
consumption.
These features make the TSV62x family ideal for
sensor interfaces, battery-supplied and portable
applications, as well as active filtering.
May 2009
Doc ID 15689 Rev 1
1/25
www.st.com
25
1 page  
www.DatTaSSVhe6e2tx4U.com
Electrical characteristics
3 Electrical characteristics
Table 3.
Symbol
Electrical characteristics at VCC+ = +1.8 V with VCC- = 0 V, Vicm = VCC/2, Tamb = 25° C,
and RL connected to VCC/2 (unless otherwise specified)
Parameter
Conditions
Min. Typ. Max. Unit
DC performance
Vio Offset voltage
DVio
Iio
Input offset voltage drift
Input offset current
(Vout = VCC/2)
Iib
Input bias current
(Vout = VCC/2)
CMR
Common mode rejection
ratio 20 log (ΔVic/ΔVio)
Avd Large signal voltage gain
VOH High level output voltage
TSV62x
TSV62xA
TSV623AIST - MiniSO10
TSV62x -Tmin < Top < Tmax
TSV62xA - Tmin < Top < Tmax
TSV623AIST - Tmin < Top < Tmax
Tmin < Top < Tmax
Tmin < Top < Tmax
0 V to 1.8 V, Vout = 0.9 V
Tmin < Top < Tmax
RL= 10 kΩ, Vout= 0.5 V to 1.3 V
Tmin < Top < Tmax
RL = 10 kΩ
Tmin < Top < Tmax
4
0.8 mV
1
6
2
2.2
2 μV/°C
1 10(1)
pA
1 100
1 10(1)
pA
pA
1 100
pA
53 74
dB
51 dB
78 95
dB
73 dB
35 5
50
mV
VOL Low level output voltage
RL = 10 kΩ
Tmin < Top < Tmax
4 35
50
mV
Isink
Iout
Isource
Vout = 1.8 V
Tmin < Top < Tmax
Vout = 0 V
Tmin < Top < Tmax
No load, Vout=VCC/2
ICC Supply current (per operator)
Tmin < Top < Tmax
AC performance
6 12
4
mA
6 10
4
25 31
33
µA
µA
GBP Gain bandwidth product
Fu Unity gain frequency
φm Phase margin
Gm Gain margin
SR Slew rate
1. Guaranteed by design.
RL = 10 kΩ, CL = 100 pF, f = 100 kHz 275 340
RL = 10 kΩ, CL = 100 pF,
280
RL = 10 kΩ, CL = 100 pF
41
RL = 10 kΩ, CL = 100 pF
8
RL = 10 kΩ, CL = 100 pF, Av=1
0.1 0.155
kHz
kHz
Degrees
dB
V/μs
Doc ID 15689 Rev 1
5/25
5 Page 
www.DatTaSSVhe6e2tx4U.com
Figure 8. Positive slew rate vs. time
Electrical characteristics
Figure 9. Negative slew rate vs. time
Figure 10. Positive slew rate vs. supply
voltage
Figure 11. Negative slew rate vs. supply
voltage
Ω
Figure 12. Noise vs. frequency
Vicm=4.5V
Vicm=2.5V
Vcc=5V
T=25 C
Frequency (Hz)
Figure 13. Distortion + noise vs. frequency
1
Vcc=1.5V
Rl=10kΩ
Vcc=1.5V
Rl=100kΩ
0.1
0.01
1E-3
10
Ω
Ω
100
1000
10000
100000
Doc ID 15689 Rev 1
11/25
11 Page | ||
| Páginas | Total 25 Páginas | |
| PDF Descargar | [ Datasheet TSV625.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| TSV621 | Operational Amplifiers | ST Microelectronics |
| TSV622 | (TSV622 - TSV625) Operational Amplifiers | ST Microelectronics |
| TSV623 | (TSV622 - TSV625) Operational Amplifiers | ST Microelectronics |
| TSV624 | (TSV622 - TSV625) Operational Amplifiers | ST Microelectronics |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |