AMC1304L05-Q1 Datasheet, PDF (4/39 Pages) Texas Instruments – High-Precision, Reinforced Isolated Delta-Sigma Modulators with LDO

AMC1304L05-Q1, AMC1304L25-Q1, AMC1304M05-Q1, AMC1304M25-Q1
SBAS799 – FEBRUARY 2017
6 Pin Configurations and Functions
www.ti.com
DW Package: LVDS Interface Versions (AMC1304Lx-Q1)
16-Pin SOIC
Top View
DW Package: CMOS Interface Versions (AMC1304Mx-Q1)
16-Pin SOIC
Top View
NC 1
AINP 2
AINN 3
AGND 4
NC 5
LDOIN 6
VCAP 7
AGND 8
16 DGND
15 NC
14 DVDD
13 CLKIN
12 CLKIN_N
11 DOUT
10 DOUT_N
9 DGND
NC 1
AINP 2
AINN 3
AGND 4
NC 5
LDOIN 6
VCAP 7
AGND 8
16 DGND
15 NC
14 DVDD
13 CLKIN
12 NC
11 DOUT
10 NC
9 DGND
NAME
AGND
AINN
AINP
CLKIN
CLKIN_N
DGND
DOUT
DOUT_N
DVDD
LDOIN
NC
VCAP
PIN
NO.
AMC1304Lx-Q1 AMC1304Mx-Q1
(LVDS)
(CMOS)
4
4
8
8
3
3
2
2
13
13
12
—
9, 16
9, 16
11
11
10
—
14
14
6
6
1
1
5
5
—
10, 12
15
15
7
7
Pin Functions
I/O
DESCRIPTION
— This pin is internally connected to pin 8 and can be left unconnected or tied to high-side ground
— High-side ground reference
I Inverting analog input
I Noninverting analog input
I Modulator clock input, 5 MHz to 20.1 MHz
I Inverted modulator clock input
— Controller-side ground reference
O Modulator data output
O Inverted modulator data output
—
Controller-side power supply, 3.0 V to 5.5 V.
See the Power-Supply Recommendations section for decoupling recommendations.
— Low dropout regulator input, 4 V to 18 V
— This pin can be connected to VCAP or left unconnected
— This pin can be left unconnected or tied to AGND only
— These pins have no internal connection
— This pin can be left unconnected or tied to DVDD only
—
LDO output. See the Power-Supply Recommendations section for decoupling
recommendations.
4
Submit Documentation Feedback
Copyright © 2017, Texas Instruments Incorporated
Product Folder Links: AMC1304L05-Q1 AMC1304L25-Q1 AMC1304M05-Q1 AMC1304M25-Q1