MAX1146 Просмотр технического описания (PDF) - Maxim Integrated
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MAX1146 Datasheet PDF : 25 Pages
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Multichannel, True-Differential,
Serial, 14-Bit ADCs
VDD
DOUT
6kΩ
DOUT
6kΩ
CLOAD
50pF
CLOAD
50pF
DGND
DGND
a) HIGH-Z TO VOH AND VOL TO VOH
DGND
b) HIGH-Z TO VOL AND VOH TO VOL
Figure 1. Load Circuits for Enable Time
VDD
DOUT
6kΩ
CLOAD
50pF
DGND
DGND
a) VOH TO HIGH-Z
6kΩ
DOUT
CLOAD
50pF
DGND
b) VOL TO HIGH-Z
Figure 2. Load Circuits for Disable Time
CS
tCSH
SCLK
DIN
DOUT
tDOE
HIGH-Z
SSTRB
(EXTERNAL CLOCK MODE)
tSTE
HIGH-Z
SSTRB
(INTERNAL CLOCK MODE)
tCSS
tCH
tCL
1
1
8
9
24
fSCLK
tDS
tSCK
tDH
START SEL2 SEL1 SEL0 SGL/DIF UNI/BIP PD1 PD0
tACQ
tDOV
D13 D12 D11 D10 D2 D1 D0
tSCST
tSCST
Figure 3. Detailed Operating Characteristics
tCSW
tDOD
HIGH-Z
tSTD
HIGH-Z
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