參數(shù)資料
型號(hào): PCM3794RHBT
廠商: TEXAS INSTRUMENTS INC
元件分類: 通信及網(wǎng)絡(luò)
英文描述: SPECIALTY TELECOM CIRCUIT, PQCC32
封裝: 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件頁數(shù): 7/67頁
文件大小: 1417K
代理商: PCM3794RHBT
www.ti.com
Output Power – mW
T
H
D
+
N
%
G021
0.01
0.1
1
10
100
0
200
600
400
800
1000
f
= 1 kHz
IN
2.4 V
2.7 V
3.3 V
3.6 V
Output Power – mW
T
H
D
+
N
%
G022
0.01
0.1
1
0
100
200
300
500
400
600
2.4 V
2.7 V
3.3 V
3.6 V
f
= 1 kHz
IN
Frequency – kHz
A
m
p
lit
u
d
e
d
B
G023
–140
0
20
15
5
10
–120
–100
–80
–60
–40
–20
0
f
= 1 kHz/–60 dB
IN
Frequency – kHz
A
m
p
lit
u
d
e
d
B
G024
–140
0
20
15
5
10
–120
–100
–80
–60
–40
–20
0
f
= 1 kHz/–60 dB
IN
SLES193C – AUGUST 2006 – REVISED FEBRUARY 2007
TYPICAL PERFORMANCE CURVES (continued)
All specifications at T
A = 25°C, VDD = VIO = VCC = VPA = 3.3 V, fS = 48 kHz, system clock = 256 fS, and 16-bit data, unless
otherwise noted.
THD+N vs OUTPUT POWER
(SPEAKER, 8-
, VOLUME = 6 dB)
(SPEAKER, 8-
, VOLUME = 0 dB)
Figure 21.
Figure 22.
OUTPUT SPECTRUM (DAC TO HEADPHONE OUTPUT,
16-
)
OUTPUT SPECTRUM (DAC TO SPEAKER OUTPUT, 8-
)
Figure 23.
Figure 24.
15
相關(guān)PDF資料
PDF描述
PCM9211PTR DATACOM, TOKEN RING TRANSCEIVER, PQFP48
PCM9211PT DATACOM, TOKEN RING TRANSCEIVER, PQFP48
PCN11MF STRIP TERMINAL BLOCK, 1 DECK
PCN12E-32S-2.54DSA 32 CONTACT(S), FEMALE, STRAIGHT TWO PART EURO CONNECTOR, SOLDER, SOCKET
PCN12E-44S-2.54DSA 44 CONTACT(S), FEMALE, STRAIGHT TWO PART EURO CONNECTOR, SOLDER, SOCKET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM3794RHBTG4 功能描述:接口—CODEC Very Low-Pwr Stereo CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
PCM-38 功能描述:電線鑒定 Pre-Printed WM Card, Vinyl Cloth, .22" W RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長度:1 in
PCM-380 制造商:Panduit Corp 功能描述:
PCM-3810I-AE 制造商:Advantech Co Ltd 功能描述:250 KS/S, 12-BIT, MULTIFUNCTION PCI-10 - Bulk 制造商:Advantech Co Ltd 功能描述:250 kS/s, 12-bit, Multifunction PCI-104 module
PCM-3813I-AE 制造商:Advantech Co Ltd 功能描述:100 kS/s, 12-bit, 32 channel, Analog Input PCI-104 Module