參數(shù)資料
型號(hào): TLC320AD55CDW
廠商: TEXAS INSTRUMENTS INC
元件分類: 模擬信號(hào)調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO28
封裝: PLASTIC, SOP-28
文件頁(yè)數(shù): 20/41頁(yè)
文件大?。?/td> 203K
代理商: TLC320AD55CDW
4–1
4 Specifications
4.1
Absolute Maximum Ratings Over Operating Free-Air Temperature Range
(unless otherwise noted)
Supply voltage range, DVDD, VDD(ADC, DAC)(see Note 1)
–0.3 V to 6.5 V
. . . . . . . . . .
Output voltage range, DOUT, FS, SCLK, FLAG 0, FLAG 1
– 0.3 V to DVDD + 0.3 V
. . .
Output voltage range, OUTP, OUTM
– 0.3 V to VDD + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, DIN, PWRDWN, RESET, ALT DATA,
MCLK, FC
– 0.3 V to DVDD + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, INP, INM, AUXP, AUXM
– 0.3 V to VDD + 0.3 V
. . . . . . . . . . . . . . . .
Case temperature for 10 seconds, TC: DW package
260
°C
. . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA
0
°C to 70°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg
–65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These
are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated
under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for
extended periods may affect device reliability.
NOTE 1: All voltage values are with respect to VSS(DAC) for DAC channel measurements and VSS(ADC) for ADC
channel measurements.
4.2
Recommended Operating Conditions
MIN
NOM
MAX
UNIT
Supply voltage, VDD(ADC, DAC)
4.5
5.5
V
Analog signal input voltage, VI
Differential, (INP – INM) peak,
for full scale operation
6
V
Load resistance for OUTP and OUTM, RL
0.3
10
k
Load capacitance for OUTP and OUTM, CL
100
pF
ADC or DAC conversion rate (Nyquist)
8
kHz
Operating free-air temperature, TA
0
70
°C
4.3
Recommended Operating Conditions, DVDD = 5 V
MIN
NOM
MAX
UNIT
Supply voltage, DVDD
4.5
5.5
V
High-level input voltage, VIH
2
V
Low-level input voltage, VIL
0.8
V
MCLK frequency (see Note 2), duty cycle = 50
±10%
16.384
MHz
NOTE 2: The default state for an 8 kHz conversion rate requires a 16.384 MHz MCLK frequency.
相關(guān)PDF資料
PDF描述
TLC320AD55CDWR SPECIALTY ANALOG CIRCUIT, PDSO28
TLC320AD57CDW 1-CH 18-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO28
TLC320AD57CDWR 1-CH 18-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO28
TLC320AD58CDWR 2-CH 18-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO28
TLC320AD58CDW 2-CH 18-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLC320AD56 制造商:TI 制造商全稱:Texas Instruments 功能描述:Sigma-Delta Analog Interface Circuit
TLC320AD56C 制造商:TI 制造商全稱:Texas Instruments 功能描述:Sigma-Delta Analog Interface Circuit
TLC320AD56CFN 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:
TLC320AD56CPT 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:
TLC320AD57 制造商:TI 制造商全稱:Texas Instruments 功能描述:Sigma-Delta Stereo Analog-to-Digital Converter