AD8376
Parameter
Conditions
Min Typ
POWER INTERFACE
Supply Voltage
4.5 5.0
VCC and Output Quiescent Current Thermal connection made to exposed paddle under device 245 250
with Both Channels Enabled
vs. Temperature
−40°C ≤ TA ≤ +85°C
Power-Down Current, Both Channels ENBA and ENBB Low
5.4
vs. Temperature
−40°C ≤ TA ≤ +85°C
POWER-UP/GAIN CONTROL
Pin A0 to Pin A4, Pin B0 to Pin B4, Pin ENBA, and Pin ENBB
VIH
Minimum voltage for a logic high
1.6
VIL
Maximum voltage for a logic low
Logic Input Bias Current
900
Max Unit
5.5 V
255 mA
285 mA
mA
7
mA
V
0.8 V
nA
Table 2. Gain Code vs. Voltage Gain Look-Up Table
5-Bit Binary Gain Code
Voltage Gain (dB)
00000
+20
00001
+19
00010
+18
00011
+17
00100
+16
00101
+15
00110
+14
00111
+13
01000
+12
01001
+11
01010
+10
01011
+9
01100
+8
5-Bit Binary Gain Code
01101
01110
01111
10000
10001
10010
10011
10100
10101
10110
10111
11000
>11000
Voltage Gain (dB)
+7
+6
+5
+4
+3
+2
+1
0
−1
−2
−3
−4
−4
Rev. A | Page 4 of 24