參數(shù)資料
型號： TC7109ACPL
廠商： TelCom Semiconductor, Inc.
英文描述： 12-BIT UP-COMPATIBLE ANALOG-TO-DIGITAL CONVERTERS
中文描述： 12位向上兼容的模擬數(shù)字轉換器
文件頁數(shù)： 3/21頁
文件大?。?/td> 274K
代理商： TC7109ACPL
3-93
TELCOM SEMICONDUCTOR, INC.
7
6
5
4
3
1
2
8
ELECTRICAL CHARACTERISTICS
(Cont.)
Symbol
Parameter
Test Conditions
Referenced to V
+
, 25 k
Between V
+
and Ref Out
25 k
Between V
+
and Ref Out
0
°
C
≤
T
A
≤
+70
°
C
Min
Typ
Max
Unit
V
REF
Ref Out Voltage
– 2.4
– 2.8
– 3.2
V
TC
REF
Ref Out Temperature
Coefficient
—
80
—
ppm/
°
C
Digital
V
OH
Output High Voltage
TC7109: I
OUT
= 100
μ
A
TC7109A: I
OUT
= 700
μ
A
Pins 3–16, 18, 19, 20
I
OUT
= 1.6 mA
Pins 3–16 High Impedance
Pins 18, 19, 20 V
OUT
= V
+
–3V
Mode Input at GND
HBEN, Pin 19; LBEN, Pin 18
Pins 18–21, 26, 27
Referenced to GND
Pins 18-21, 26, 27
Referenced to GND
Pins 26, 27; V
OUT
= V
+
–3V
Pins 17, 24; V
OUT
= V
+
–3V
Pin 21; V
OUT
= GND = +3V
V
OUT
= 2.5V
V
OUT
= 2.5V
V
OUT
= 2.5V
3.5
4.3
—
V
V
OL
Output Low Voltage
Output Leakage Current
Control I/O
Pull-Up Current
Control I/O Loading
Input High Voltage
—
—
—
0.2
±
0.01
5
0.4
±
1
—
V
μ
A
μ
A
—
2.5
—
—
50
—
pF
V
V
IH
V
IL
Input Low Voltage
—
—
1
V
Input Pull-Up Current
—
5
—
μ
A
μ
A
μ
A
mA
mA
mA
25
1
1
1.5
2
Input Pull-Down Current
Oscillator Output Current, High
Oscillator Output Current, Low
Buffered Oscillator Output
Current, High
Buffered Oscillator Output
Current, Low
Mode Input Pulse Width
—
—
—
—
—
—
—
—
V
OUT
= 2.5V
—
5
—
mA
t
W
60
—
—
nsec
HANDLING PRECAUTIONS:
These devices are CMOS and must be handled correctly to prevent damage. Package
and store only in conductive foam, anti-static tubes, or other conducting material. Use proper anti-static handling
procedures. Do not connect in circuits under "power-on" conditions, as high transients may cause permanent
damage.
TC7109
TC7109A
12-BIT
μ
P-COMPATIBLE
ANALOG-TO-DIGITAL CONVERTERS
相關PDF資料
PDF描述
TC7109CLW 12-BIT UP-COMPATIBLE ANALOG-TO-DIGITAL CONVERTERS
TC7109CPL 12-BIT UP-COMPATIBLE ANALOG-TO-DIGITAL CONVERTERS
TC7109AIJL Circular Connector; No. of Contacts:11; Series:MS27473; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:18; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:18-11 RoHS Compliant: No
TC7109ACKW 12-BIT UP-COMPATIBLE ANALOG-TO-DIGITAL CONVERTERS
TC7117IJL 3-1/2 DIGIT ANALOG-TO-DIGITAL CONVERTERS WITH HOLD
相關代理商/技術參數(shù)
參數(shù)描述
TC7109AIJL 功能描述:模數(shù)轉換器 - ADC 13 Bit Fast Recovery RoHS:否 制造商:Texas Instruments 通道數(shù)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
TC7109CKW 功能描述:模數(shù)轉換器 - ADC 13 Bit Fast Recovery RoHS:否 制造商:Texas Instruments 通道數(shù)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
TC7109CKW713 功能描述:模數(shù)轉換器 - ADC 13 Bit Fast Recovery RoHS:否 制造商:Texas Instruments 通道數(shù)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
TC7109CLW 功能描述:模數(shù)轉換器 - ADC 13 Bit Fast Recovery RoHS:否 制造商:Texas Instruments 通道數(shù)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
TC7109CLW713 功能描述:模數(shù)轉換器 - ADC 13 Bit Fast Recovery RoHS:否 制造商:Texas Instruments 通道數(shù)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
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