SN10502 Low-Distortion High-Speed Rail-to-Rail Output Operational Amplifiers | TI.com

SN10502 (ACTIVE)

Low-Distortion High-Speed Rail-to-Rail Output Operational Amplifiers

Low-Distortion High-Speed Rail-to-Rail Output Operational Amplifiers - SN10502
Datasheet
 

Description

The SN1050x family is a set of rail-to-rail output single,dual, and triple low-voltage, high-output swing, low-distortion high-speed amplifiers ideal for driving data converters, video switching, or low distortion applications. This family of voltage-feedback amplifiers can operate from a single 15-V power supply down to a single 3-V power supply while consuming only 14 mA of quiescent current per channel. In addition, the family offers excellent ac performance with 100-MHz bandwidth, 900-V/µs slew rate and harmonic distortion (THD) at -78 dBc at 5 MHz.

Features

  • High Speed
    • 100 MHz Bandwidth (-3 dB, G = 2)
    • 900 V/µs Slew Rate
  • Excellent Video Performance
    • 50 MHz Bandwidth (0.1 dB, G = 2)
    • 0.007% Differential Gain
    • 0.007° Differential Phase
  • Rail-to-Rail Output Swing
    • VO = -4.5 / 4.5 (RL= 150 Ω)
  • High Output Drive, IO = 100 mA (typ)
  • Ultralow Distortion
    • HD2 = -78 dBc (f = 5 MHz, RL = 150 Ω)
    • HD3 = -85 dBc (f = 5 MHz, RL = 150 Ω)
  • Wide Range of Power Supplies
    • VS = 3 V to 15 V
  • APPLICATIONS
    • Video Line Driver
    • Imaging
    • DVD / CD ROM
    • Active Filtering
    • General Purpose Signal Chain Conditioning

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Parametrics Compare all products in High-speed op amps (GBW>=50MHz)

 
Architecture
Number of channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
BW @ Acl (MHz)
Acl, min spec gain (V/V)
Slew Rate (Typ) (V/us)
Vn at flatband (Typ) (nV/rtHz)
Vn at 1 kHz (Typ) (nV/rtHz)
Iq per channel (Typ) (mA)
Vos (offset voltage @ 25 C) (Max) (mV)
Rail-to-rail
Features
Rating
Operating temperature range (C)
Package Group
Package size: mm2:W x L (PKG)
CMRR (Typ) (dB)
Input bias current (Max) (pA)
Offset drift (Typ) (uV/C)
GBW (Typ) (MHz)
Output current (Typ) (mA)
2nd harmonic (dBc)
3rd harmonic (dBc)
@ MHz
SN10502
Bipolar
Voltage FB    
2    
2.7    
16    
170    
1    
750    
13    
13    
12    
25    
Out    
   
Catalog    
-40 to 85    
MSOP-PowerPAD | 8
SOIC | 8
VSSOP | 8    
8MSOP-PowerPAD: 15 mm2: 4.9 x 3 (MSOP-PowerPAD | 8)
8SOIC: 29 mm2: 6 x 4.9 (SOIC | 8)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    
96    
3000000    
0    
170    
100    
78    
85    
5    

Design tool

WEBENCH® Designer SN10502

Amplifier Topology
 Non-inverting
 Inverting
Desired Power Supply Voltage
Positive Supply (Vcc):  V
Negative Supply (Vee):  V
Allowed Power Supply(Vcc-Vee) = 2.7 to 16.0 V
Desired Input and Output Requirements
  Min Max
Vin  V  V
Vout  V  V
Minimum Temperature = -40.0 °C
Maximum Temperature = 85.0 °C