參數(shù)資料
型號: TLV320DAC3101IRHBR
廠商: TEXAS INSTRUMENTS INC
元件分類: DAC
英文描述: DAC WITH PROGRAMMABLE PLL, PQCC32
封裝: 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件頁數(shù): 35/100頁
文件大小: 1281K
代理商: TLV320DAC3101IRHBR
P0048-14
AVSS
SPRVSS
IOVSS
SPR
VDD
24
1
23
2
22
3
21
4
20
5
19
6
18
7
17
8
16
25
15
26
14
27
13
28
12
29
11
30
10
31
9
32
NC
SPRM
AIN2
SPLP
AIN1
SPL
VDD
MICBIAS
SPL
VSS
VOL/MICDET
SPLM
SCL
DVSS
SDA
A
VDD
RHB Package
(Top View)
SPRP
IOVDD
HPL
DVDD
HPVDD
NC
HPVSS
DIN
HPR
WCLK
RESET
BCLK
GPIO1
MCLK
TLV320DAC3101
SLAS666 – JANUARY 2010
www.ti.com
2
PACKAGE AND SIGNAL DESCRIPTIONS
2.1
Package/Ordering Information
OPERATING
TRANSPORT MEDIA,
PACKAGE
PRODUCT
PACKAGE
TEMPERATURE
ORDERING NUMBER
QUANTITY
DESIGNATOR
RANGE
TLV320DAC3101IRHBT
Tape and reel, 250
TLV320DAC3101
QFN-32
RHB
–40°C to 85°C
TLV320DAC3101IRHBR
Tape and reel, 3000
2.2
Device Information
Table 2-1. TERMINAL FUNCTIONS
TERMINAL
I/O
DESCRIPTION
NAME
NO.
AIN1
13
I
Analog input #1 routed to output mixer
AIN2
14
I
Analog input #2 routed to output mixer
AVDD
17
Analog power supply
AVSS
16
Analog ground
BCLK
7
I/O
Audio serial bit clock
DIN
5
I
Audio serial data input
DVDD
3
Digital power – digital core
DVSS
18
Digital ground
GPIO1
32
I/O
General-purpose input/output and multifunction pin
HPL
27
O
Left-channel headphone/line driver output
HPR
30
O
Right-channel headphone/line driver output
HPVDD
28
Headphone/line driver and PLL power
HPVSS
29
Headphone/line driver and PLL ground
IOVDD
2
Interface power
IOVSS
1
Interface ground
4
PACKAGE AND SIGNAL DESCRIPTIONS
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TLV320DAC3101
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