參數(shù)資料
型號： TLC320AC01CFN
廠商： TEXAS INSTRUMENTS INC
元件分類： 模擬信號調(diào)理
英文描述： SPECIALTY ANALOG CIRCUIT, PQCC28
封裝： PLASTIC, LCC-28
文件頁數(shù)： 33/93頁
文件大小： 601K
代理商： TLC320AC01CFN
3–2
3.3
Electrical Characteristics Over Recommended Range of Operating
Free-Air Temperature, MCLK = 5.184 MHz, VDD = 5 V, Outputs
Unloaded, Total Device
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
IDD
Supply
PWR DWN = 1 and clock signals
present
20
25
mA
IDD
y
current
PWR DWN = 0 after 500
s and
clock signals present
1
2
mA
PWR DWN = 1 and clock signals
present
100
mW
PD
Power
dissipation
PWR DWN = 0 after 500
s and
clock signals present
5
mW
Software power down, (bit D00,
register 6 set to 1)
15
20
mW
ADC VMID
Midpoint
voltage
No load
ADC VDD/2
– 0.1
ADC VDD/2
+ 0.1
V
DAC VMID
Midpoint
voltage
No load
DAC VDD/2
– 0.1
DAC VDD/2
+ 0.1
V
3.4
Electrical Characteristics Over Recommended Range of Operating
Free-Air Temperature, VDD = 5 V, Digital I/O Terminals (DIN, DOUT, EOC,
FC0, FC1, FS, FSD, MCLK, M/S, SCLK)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VOH
High-level output voltage
IOH = – 1.6 mA
2.4
V
VOL
Low-level output voltage
IOL = 1.6 mA
0.4
V
IIH
High-level input current, any digital input
VI = 2.2 V to DGTL VDD
10
A
IIL
Low-level input current, any digital input
VI = 0 V to 0.8 V
10
A
Ci
Input capacitance
5
pF
Co
Output capacitance
5
pF
All typical values are at VDD = 5 V and TA = 25°C.
3.5
Electrical Characteristics Over Recommended Range of Operating
Free-Air Temperature, VDD = 5 V, ADC and DAC Channels
3.5.1
ADC Channel Filter Transfer Function, FCLK = 144 kHz, fs = 8 kHz
PARAMETER
TEST CONDITIONS
MIN
MAX
UNIT
fi = 50 Hz
– 2
fi = 200 Hz
– 1.8
– 0.15
fi = 300 Hz to 3 kHz
– 0.15
0.15
Gain relative to gain at fi = 1020 Hz (see Note 3)
fi = 3.3 kHz
– 0.35
0.03
dB
fi = 3.4 kHz
– 1
– 0.1
fi = 4 kHz
– 14
fi ≥ 4.6 kHz
– 32
NOTE 3: The differential analog input signals are sine waves at 6 V peak to peak. The reference gain is at 1020 Hz.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLC320AC01CFN 制造商:Texas Instruments 功能描述:Special Function IC Package/Case:20-PLCC
TLC320AC01CFNR 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
TLC320AC01CPM 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
TLC320AC01CPMR 功能描述:接口—CODEC Single Ch Codec-BW 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
TLC320AC02 制造商:TI 制造商全稱:Texas Instruments 功能描述:Single-Supply Analog Interface Circuit
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