參數(shù)資料
型號： TLC320AC02C
廠商： Texas Instruments, Inc.
元件分類： DC/DC變換器
英文描述： RB Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 05V; Output Voltage (Vdc): 24V; Power: 1W; Low Cost 1W Converter; Power Sharing on Dual Output Version; Industry Standard Pinout; 1kVDC & 2kVDC Isolation Options; Optional Continuous Short Circuit Protected; UL94V-0 Package Material; Efficiency to 85%
中文描述： 單電源模擬接口電路
文件頁數(shù)： 43/84頁
文件大小： 447K
代理商： TLC320AC02C
3–4
3.5.5
DAC Channel Signal-to-Distortion Ratio, V
DD
= 5 V, f
s
= 8 kHz
(
Unless
Otherwise Noted)
PARAMETER
TEST CONDITIONS
AV = 0 dB
MIN
64
AV = –6 dB
MIN
—
AV = –12 dB
MIN
—
UNIT
MAX
MAX
MAX
VO = –6 dB to 0 dB
VO = –12 dB to –6 dB
VO = –18 dB to –12 dB
VO = –24 dB to –18 dB
VO = –30 dB to –24 dB
VO = –36 dB to –30 dB
VO = –42 dB to –36 dB
VO = –48 dB to –42 dB
59
64
—
56
59
64
DAC channel signal-to-
distortion ratio
(see Note 8)
50
56
59
dB
44
50
56
38
44
50
32
26
38
32
44
38
NOTE 8: The input signal, VI, is the digital equivalent of a 1020-Hz sine wave (full-scale analog output at full-scale digital
input = 0 dB). The nominal differential DAC channel output with this input condition is 6 V peak to peak. The
load impedance for the DAC output buffer is 600
from OUT+ to OUT–.
3.5.6
System Distortion, V
DD
= 5 V, f
s
= 8 kHz, FCLK = 144 kHz (Unless Otherwise
Noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Single ended input (see Note 9)
Single-ended input (see Note 9)
82
Second harmonic
ADC channel
attenuation
Differential input (see Note 9)
64
82
Third harmonic and
higher harmonics
Single-ended input (see Note 9)
77
Differential input (see Note 9)
64
77
Single-ended output
(buffered DAC VMID)
(buffered DAC VMID)
(see Note 10)
82
dB
Second harmonic
DAC channel
attenuation
Differential output (see Note 10)
64
82
Third harmonic and
higher harmonics
Single-ended output
(see Note 10)
77
Differential output (see Note 10)
64
77
All typical values are at VDD = 5 V and TA = 25
°
C.
NOTES:
9. The input signal is a 1020-Hz sine wave for the ADC channel. Harmonic distortion is defined for an input
level of –1 dB.
10. The input signal is the digital equivalent of a 1020-Hz sine wave (digital full scale = 0 dB). The nominal
differential DAC channel output with this input condition is 6 V peak to peak. The load impedance for the
DAC output buffer is 600
from OUT+ to OUT–. Harmonic distortion is specified for a signal input level
of 0 dB.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLC320AC02CFN 功能描述:接口—CODEC SNGL CH Codec Bandwidth Indpendent 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
TLC320AC02CFNR 功能描述:接口—CODEC SNGL CH Codec Bandwidth Indpendent 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
TLC320AC02CPM 功能描述:接口—CODEC SNGL CH Codec Bandwidth Indpendent 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
TLC320AC02I 制造商:TI 制造商全稱:Texas Instruments 功能描述:Single-Supply Analog Interface Circuit
TLC320AC02IFN 功能描述:接口—CODEC SNGL CH Codec Bandwidth Indpendent 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
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