參數(shù)資料
型號(hào)： TLC320AD52C
廠商： Texas Instruments, Inc.
英文描述： Sigma-Delta Analog Interface Circuits With Master-Slave Function(帶主從功能的∑△模擬接口電路,高分辨率信號(hào)轉(zhuǎn)換)
中文描述： sigma - delta模擬接口電路的主從功能（帶主從功能的Σ△模擬接口電路，高分辨率信號(hào)轉(zhuǎn)換）
文件頁數(shù)： 40/59頁
文件大小： 306K
代理商： TLC320AD52C
4–4
4.3.6
DAC Path Filter, MCLK = 8.192 MHz, f
s
= 8 kHz (see Note 5)
PARAMETER
TEST CONDITIONS
0 to 300 Hz
MIN
–0.5
TYP
MAX
0.2
UNIT
300 Hz to 3 kHz
–0.25
0.25
Filter gain relative to gain at 1020 Hz
3.3 kHz
–0.35
0.3
dB
3.6 kHz
–3
4 kHz
≥
4.4 kHz
–40
–74
NOTE 5: The filter gain outside of the passband is measured with respect to the gain at 1020 Hz. The input signal is the
digital equivalent of a sine wave (digital full scale = 0 dB). The nominal differential DAC channel output with
this input condition is 6 VI(PP). The pass band is 0 to 3600 Hz for an 8-kHz sample rate. This pass band scales
linearly with the conversion rate.
4.3.7
DAC Dynamic Performance
DAC Signal-to-Noise when load is 600
(see Note 6)
4.3.7.1
PARAMETER
TEST CONDITIONS
TLC320AD50C/52C
MIN
TYP
85
TLC320AD50I
MIN
TYP
83
UNIT
MAX
MAX
VI = 0 dB
VI = –9 dB
VI = –40 dB
VI = –65 dB
89
87
Signal to noise ratio (SNR)
Signal-to-noise ratio (SNR)
76
80
74
78
dB
45
20
49
24
43
18
47
22
NOTE 6: The test condition is the digital equivalent of a 1020-Hz input signal with an 8-kHz conversion rate. The test
is measured at output of application schematic low-pass filter. The test is conducted in 16-bit mode.
4.3.7.2
DAC Signal-to-Noise when load is 10 k
(see Note 6)
PARAMETER
TEST CONDITIONS
VI = 0 dB
VI = –9 dB
VI = –40 dB
VI = –65 dB
MIN
TYP
89
MAX
UNIT
Signal to noise ratio (SNR)
Signal-to-noise ratio (SNR)
80
dB
50
25
NOTE 6: The test condition is the digital equivalent of a 1020-Hz input signal with an 8-kHz conversion rate. The test
is measured at output of application schematic low-pass filter. The test is conducted in 16-bit mode.
相關(guān)PDF資料
PDF描述
TLC320AD55C Sigma-Delta Analog Interface Circuit(Sigma-Delta 模擬接口)
TLC320AD56(中文) Sigma-Delta Analog Interface Circuit(Sigma-Delta 模擬接口)
TLC320AD56C Sigma-Delta Analog Interface Circuit
tlc320ad56c Sigma-Delta Analog Interface Circuit(Sigma-Delta 模擬接口電路)
TLC320AD57(中文) Sigma-Delta Analog Interface Circuit(Sigma-Delta立體聲音頻ADC)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLC320AD52CDW 制造商:TI 制造商全稱:Texas Instruments 功能描述:SIGMA-DELTA ANALOG INTERFACE CIRCUITS WITH MASTER-SLAVE FUNCTION
TLC320AD52CPT 功能描述:IC ANALOG INTERFACE W/MS 48-LQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:PCM 數(shù)據(jù)接口:PCM 音頻接口 分辨率（位）:15 b ADC / DAC 數(shù)量:1 / 1 三角積分調(diào)變:是 S/N 比，標(biāo)準(zhǔn) ADC / DAC (db):- 動(dòng)態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db):- 電壓 - 電源，模擬:2.7 V ~ 3.3 V 電壓 - 電源，數(shù)字:2.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:80-VFBGA 供應(yīng)商設(shè)備封裝:80-BGA MICROSTAR JUNIOR（5x5） 包裝:帶卷 (TR) 其它名稱:296-21257-2
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TLC320AD535C 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL CHANNEL VOICE/DATA CODEC
TLC320AD535C-I 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL CHANNEL VOICE/DATA CODEC
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