Datasheet

AD8376 Data Sheet
Rev. B | Page 4 of 24
Parameter Conditions Min Typ Max Unit
POWER INTERFACE
Supply Voltage 4.5 5.0 5.5 V
VCC and Output Quiescent Current
with Both Channels Enabled
Thermal connection made to exposed paddle under device
245 250 255 mA
vs. Temperature −40°C ≤ T
A
≤ +85°C 285 mA
Power-Down Current, Both Channels ENBA and ENBB Low 5.4 mA
vs. Temperature −40°C ≤ T
A
≤ +85°C 7 mA
POWER-UP/GAIN CONTROL
Pin A0 to Pin A4, Pin B0 to Pin B4, Pin ENBA, and Pin ENBB
V
IH
Minimum voltage for a logic high 1.6 V
V
IL
Maximum voltage for a logic low 0.8 V
Logic Input Bias Current 900 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 Voltage Gain (dB)
01101 +7
01110
+6
01111 +5
10000 +4
10001 +3
10010 +2
10011 +1
10100 0
10101 −1
10110 −2
10111 −3
11000 −4
>11000 −4