Datasheet LT1193 (Analog Devices) - 4

LT1193
ELECTRICAL CHARACTERISTICS The
●
denotes the specificatons which apply over the full operating temperature range of – 40
°
C
≤
TA
≤
85
°
C. VS =
±
5V, VREF = 0V, RFB1 = 900
Ω
from Pins 6 to 8, RFB2 = 100
Ω
from Pin 8 to ground, RL = RFB2 = 1k (Note 3), CL
≤
10pF, Pin 5 open circuit, unless otherwise noted. LT1193I SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage SO-8 Package ● 2 20 mV ∆VOS/∆T Input VOS Drift ● 20 µV/°C IOS Input Offset Current ● 0.8 5 µA IB Input Bias Current ● ±1 ±5.5 µA Input Voltage Range ● –2.5 3.5 V CMRR Common Mode Rejection Ratio VCM = – 2.5V to 3.5V ● 53 70 dB PSRR Power Supply Rejection Ratio VS = ±2.375V to ±5V ● 53 70 dB VOUT Output Voltage Swing RL = 1k ● 3.6 4 V VS = ±8V, RL = 100Ω ● 6 6.5 GE Gain Error VO = ±3V, RL = 1k ● 0.2 1.2 % IS Supply Current ● 35 43 mA Shutdown Supply Current Pin 5 at V – (Note 10) ● 1.3 2.2 mA ISHDN Shutdown Pin Current Pin 5 at V – ● 20 µA
The
●
denotes the specificatons which apply over the full operating temperature range of 0
°
C
≤
TA
≤
70
°
C. VS =
±
5V, VREF = 0V, RFB1 = 900
Ω
from Pins 6 to 8, RFB2 = 100
Ω
from Pin 8 to ground, RL = RFB1 + RFB2 = 1k (Note 3), CL
≤
10pF, Pin 5 open circuit, unless otherwise noted. LT1193C SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage N8 Package ● 2 14 mV SO-8 Package ● 20 mV ∆VOS/∆T Input VOS Drift ● 20 µV/°C IOS Input Offset Current ● 0.2 3.5 µA IB Input Bias Current ● ±0.5 ±4 µA Input Voltage Range ● –2.5 3.5 V CMRR Common Mode Rejection Ratio VCM = – 2.5V to 3.5V ● 55 70 dB PSRR Power Supply Rejection Ratio VS = ±2.375V to ±5V ● 55 70 dB VOUT Output Voltage Swing RL = 1k ● 3.7 4 V RL = 100Ω ● 6.2 6.6 V GE Gain Error VO = ± 3V, RL = 1k ● 0.2 1.2 % IS Supply Current ● 35 43 mA Shutdown Supply Current Pin 5 at V – (Note 10) ● 1.3 2.1 mA ISHDN Shutdown Pin Current Pin 5 at V – ● 20 µA
Note 1:
Absolute Maximum Ratings are those values beyond which the
Note 7:
Full-power bandwidth is calculated from the slew rate life of a device may be impaired. measurement:
Note 2:
A heat sink is required to keep the junction temperature below FPBW = SR/2πVP. absolute maximum when the output is shorted.
Note 8:
Settling time measurement techniques are shown in “Take the
Note 3:
When R Guesswork Out of Settling Time Measurements,” EDN, September 19, L = 1k is specified, the load resistor is RFB1 + RFB2, but when R 1985. L = 100Ω is specified, then an additional 100Ω is added to the output.
Note 9:
NTSC (3.58MHz).
Note 4:
VOS measured at the output (Pin 6) is the contribution from both
Note 10:
See Applications section for shutdown at elevated temperatures. input pair, and is input referred. Do not operate the shutdown above TJ > 125°C.
Note 5:
VIN LIM is the maximum voltage between –VIN and +VIN (Pin 2 and
Note 11:
AC parameters are 100% tested on the ceramic and plastic DIP Pin 3) for which the output can respond. packaged parts (J and N suffix) and are sample tested on every lot of the
Note 6:
Slew rate is measured between ± 2V on the output, with a ± 1V SO packaged parts (S suffix). input step, AV = 3. 1193fb 4