Datasheet LTC6078, LTC6079 (Analog Devices) - 8

LTC6078/LTC6079
W U TYPICAL PERFOR A CE CHARACTERISTICS Disabled Output Impedence vs Frequency Overshoot vs CL Channel Separation vs Frequency
1000 50 –100 V V S = 5V S = 5V VS = 5V VCM = 0.5V 45 VCM = 0.5V VCM = 0.5V T T –105 A = 25°C A = 25°C RL = 10k 100 40 ) Ω AV = 1 35 –110 10 30 AV = 1 –115 25 –120 1 20 OVERSHOOT (%) 15 –125 OUTPUT IMPEDANCE (k 10 A 0.1 CHANNEL SEPARATION (dB) V = 10 –130 5 0 0.01 –135 100 1k 10k 100k 1M 10M 10 100 1000 100 1k 10k 100k 1M 10M FREQUENCY (Hz) CAPACITIVE LOAD (pF) FREQUENCY (Hz) 60789 G19 60789 G20 60789 G21
U U U PI FU CTIO S OUT:
Amplifi er Output ⎯
S
⎯
H
⎯
D
⎯
N
⎯
_
⎯
A:
Shutdown Pin of Amplifi er A, active low and only valid for LTC6078DD. An internal current source pulls the
–IN:
Inverting Input pin to V+ when fl oating.
+IN:
Noninverting Input ⎯
S
⎯
H
⎯
D
⎯
N
⎯
_
⎯
B:
Shutdown Pin of Amplifi er B, active low and only
V+:
Positive Supply valid for LTC6078DD. An internal current source pulls the
V–:
Negative Supply pin to V+ when fl oating.
NC:
Not internally connected.
Exposed Pad:
Connected to V–. 60789fa 8