PCM1602A Datasheet, PDF (7/45 Pages) Texas Instruments – 24-Bit, 192-kHz Sampling, 6-Channel, Enhanced Multilevel, Delta-Sigma Digital-to-Analog Converter

PCM1602A
www.ti.com
NAME
NC
RST
SCKI
TERMINAL
NO.
7, 8, 16, 20, 29,
30, 31, 32
37
38
SCKO
39
TEST
42
V_CC1
28
V_CC2
26
V_CC3
24
V_CC4
22
V_CC5
18
V_COM
15
V_DD
43
V_OUT1
14
V_OUT2
13
V_OUT3
12
V_OUT4
11
V_OUT5
10
V_OUT6
9
ZERO1/GPO1
1
ZERO2/GPO2
2
ZERO3/GPO3
3
ZERO4/GPO4
4
ZERO5/GPO5
5
ZERO6/GPO6
6
ZEROA
48
SLES146A – AUGUST 2005 – REVISED OCTOBER 2010
TERMINAL FUNCTIONS (continued)
I/O DESCRIPTION
– No connection
I
System reset, active-low ⁽²⁾
I
System clock input. Input frequency is one of 128 f_S, 192 f_S, 256 f_S, 384 f_S, 512 f_S, or 768 f_S.
(1)
O
Buffered clock output. Output frequency is one of 128 f_S, 192 f_S, 256 f_S, 384 f_S, 512 f_S, or
768 f_S, or one-half of 128 f_S, 192 f_S, 256 f_S, 384 f_S, 512 f_S, or 768 f_S.
– Test pin. This pin should be connected to DGND. ⁽²⁾
– Analog power supply, 5-V
– Analog power supply, 5-V
– Analog power supply, 5-V
– Analog power supply, 5-V
– Analog power supply, 5-V
O Common voltage output. This pin should be bypassed with a 10-mF capacitor to AGND.
– Digital power supply, 3.3-V
O Voltage output of audio signal corresponding to Lch on DATA1. Up to 192 kHz.
O Voltage output of audio signal corresponding to Rch on DATA1. Up to 192 kHz.
O Voltage output of audio signal corresponding to Lch on DATA2. Up to 96 kHz.
O Voltage output of audio signal corresponding to Rch on DATA2. Up to 96 kHz.
O Voltage output of audio signal corresponding to Lch on DATA3. Up to 96 kHz.
O Voltage output of audio signal corresponding to Rch on DATA3. Up to 96 kHz.
O Zero-data flag for V_OUT1. Can also be used as GPO pin.
O Zero-data flag for V_OUT2. Can also be used as GPO pin.
O Zero-data flag for V_OUT3. Can also be used as GPO pin.
O Zero-data flag for V_OUT4. Can also be used as GPO pin.
O Zero-data flag for V_OUT5. Can also be used as GPO pin.
O Zero-data flag for V_OUT6. Can also be used as GPO pin.
O Zero-data flag. Logical AND of ZERO1 through ZERO6
Copyright © 2005–2010, Texas Instruments Incorporated
Product Folder Link(s): PCM1602A
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