Datasheet LT6600-10 (Analog Devices) - 4

LT6600-10
The ELECTRICAL CHARACTERISTICS
l
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. Unless otherwise specifi ed VS = 5V (V+ = 5V, V– = 0V), RIN = 402
Ω
, and RLOAD = 1k. PARAMETER CONDITIONS MIN TYP MAX UNITS
Input Common Mode Voltage (Note 3) Differential Input = 500mVP-P , VS = 3V l 0.0 1.5 V RIN = 100Ω VS = 5V l 0.0 3.0 V VS = ±5V l –2.5 1.0 V Output Common Mode Voltage (Note 5) Differential Input = 2VP-P , VS = 3V l 1.0 1.5 V Pin 7 = OPEN VS = 5V l 1.5 3.0 V VS = ±5V l –1.0 2.0 V Output Common Mode Offset VS = 3V l –35 5 40 mV (With Respect to Pin 2) VS = 5V l –40 0 40 mV VS = ±5V l –55 –5 35 mV Common Mode Rejection Ratio 61 dB Voltage at VMID (Pin 7) VS = 5V (S8) l 2.46 2.51 2.55 V VS = 5V (DFN) l 2.45 2.51 2.56 V VS = 3V 1.5 V VMID Input Resistance l 4.3 5.5 7.7 kΩ VOCM Bias Current VOCM = VMID = VS/2 VS = 5V l –15 –3 μA VS = 3V l –10 –3 μA Power Supply Current VS = 3V, VS = 5V 35 39 mA VS = 3V, VS = 3V l 43 mA VS = ±5V l 36 46 mA
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 5:
Output common mode voltage is the average of the voltages at may cause permanent damage to the device. Exposure to any Absolute Pins 4 and 5. The output common mode voltage is equal to the voltage Maximum Rating condition for extended periods may affect device applied to VOCM. reliability and lifetime.
Note 6:
The LT6600C is guaranteed functional over the operating
Note 2:
This is the temperature coeffi cient of the internal feedback temperature range –40°C to 85°C. resistors assuming a temperature independent external resistor (RIN).
Note 7:
The LT6600C is guaranteed to meet 0°C to 70°C specifi cations and
Note 3:
The input common mode voltage is the average of the voltages is designed, characterized and expected to meet the extended temperature applied to the external resistors (RIN). Specifi cation guaranteed for limits, but is not tested at –40°C and 85°C. The LT6600I is guaranteed to RIN ≥ 100Ω. meet specifi ed performance from –40°C to 85°C.
Note 4:
Distortion is measured differentially using a differential stimulus,
Note 8:
The inputs are protected by back-to-back diodes. If the differential The input common mode voltage, the voltage at VOCM, and the voltage at input voltage exceeds 1.4V, the input current should be limited to less than VMID are equal to one half of the total power supply voltage. 10mA. 66001fe 4