- 您現在的位置：買賣IC網 > PDF目錄98218 > THS1041IDW (TEXAS INSTRUMENTS INC) 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 PDF資料下載
參數資料
| 型號： | THS1041IDW |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | ADC |
| 英文描述： | 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| 封裝： | GREEN, PLASTIC, SOIC-28 |
| 文件頁數： | 34/41頁 |
| 文件大小： | 810K |
| 代理商： | THS1041IDW |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁當前第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁
THS1041
SLAS289C OCTOBER 2001 REVISED OCTOBER 2004
4
www.ti.com
absolute maximum ratings over operating free-air temperature (unless otherwise noted)
Supply voltage range: AVDD to AGND, DVDD to DGND
0.3 V to 4 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AGND to DGND
0.3 V to 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AVDD to DVDD
4 V to 4 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MODE input voltage range, MODE to AGND
0.3 V to AVDD + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reference voltage input range, REFT, REFB, to AGND
0.3 V to AVDD + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Analog input voltage range, AIN to AGND
0.3 V to AVDD + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reference input voltage range, VREF to AGND
0.3 V to AVDD + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reference output voltage range, VREF to AGND
0.3 V to AVDD + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Clock input voltage range, CLK to AGND
0.3 V to AVDD + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital input voltage range, digital input to DGND
0.3 V to DVDD + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital output voltage range, digital output to DGND
0.3 V to DVDD + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating junction temperature range, TJ
0
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg
65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 in) from case for 10 seconds
300
°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.
recommended operating conditions
over operating free-air temperature range TA, (unless otherwise noted)
PARAMETER
CONDITION
MIN
NOM
MAX
UNIT
Power Supply
Supply voltage
AVDD, DVDD
3
3.6
V
Analog and Reference Inputs
VREF input voltage
VI(VREF)
REFSENSE = AVDD
0.5
1
V
REFT input voltage
VI(REFT)
MODE = AGND
1.75
2
V
REFB input voltage
VI(REFB)
MODE = AGND
1
1.25
V
Reference input voltage
VI(REFT) VI(REFB) MODE = AGND
0.5
1
V
Reference common mode voltage
(VI(REFT)+VI(REFB))/2 MODE = AGND
(AVDD/2) 0.05
(AVDD/2) + 0.05
V
Analog input voltage differential (see Note 1)
VI(AIN)
REFSENSE = AGND
1
V
Analog input voltage differential (see Note 1)
VI(AIN)
REFSENSE = VREF
0.5
V
Analog input capacitance, CI
10
pF
Clock input (see Note 2)
0
AVDD
V
Clamp input voltage
VI(CLAMPIN)
0.1
AVDD 0.1
V
Digital Outputs
Maximum digital output load resistance
RL
100
k
Maximum digital output load capacitance
CL
10
pF
Digital Inputs
High-level input voltage, VIH
2.4
DVDD
V
Low-level input voltage, VIL
DGND
0.8
V
Clock frequency (see Note 3)
tc
f(CLK) = 5 MHz to 40 MHz 25
200
nS
Clock pulse duration
tw(CKL), tw(CKH)
f(CLK) = 40 MHz
11.25
12.5
13.75
nS
Operating free-air temperature, TA
THS1041C
0
70
°C
Operating free-air temperature, TA
THS1041I
40
85
°C
NOTE 1: VI(AIN) is AIN+ AIN range, based on VI(REFT) VI(REFB) =1V.Varies proportional to the VI(REFT) VI(REFB) value. Input common mode
voltage is recommended to be AVDD/2.
NOTE 2: The clock pin is referenced to AVSS and powered by AVDD.
NOTE 3: Clock frequency can be extended to this range without degradation of performance.
相關PDF資料 |
PDF描述 |
|---|---|
| THS1041IDWG4 | 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| THS1041IPWR | 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| THS1041IPWG4 | 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| THS1050CPHP | 1-CH 10-BIT DELTA-SIGMA ADC, PARALLEL ACCESS, PQFP48 |
| THS1050IPHP | 1-CH 10-BIT DELTA-SIGMA ADC, PARALLEL ACCESS, PQFP48 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| THS1041IDWG4 | 功能描述:模數轉換器 - ADC 10 Bit 40 MSPS Lo-Pwr RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| THS1041IDWR | 功能描述:模數轉換器 - ADC 10 Bit 40 MSPS Lo-Pwr RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| THS1041IDWRG4 | 功能描述:模數轉換器 - ADC 10 Bit 40 MSPS Lo-Pwr RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| THS1041IPW | 功能描述:模數轉換器 - ADC 10 Bit 40 MSPS Lo-Pwr RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| THS1041IPWG4 | 功能描述:模數轉換器 - ADC 10 Bit 40 MSPS Lo-Pwr RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
發布緊急采購，3分鐘左右您將得到回復。