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參數(shù)資料
| 型號(hào)： | TDA8703 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類(lèi)： | ADC |
| 英文描述： | 8-bit high-speed analog-to-digital converter |
| 中文描述： | 1-CH 8-BIT RESISTANCE LADDER ADC, PARALLEL ACCESS, PDIP24 |
| 封裝： | 0.600 INCH, PLASTIC, MO-015AD, SOT-101-1, DIP-24 |
| 文件頁(yè)數(shù)： | 6/18頁(yè) |
| 文件大?。?/td> | 141K |
| 代理商： | TDA8703 |
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1996 Aug 26
6
Philips Semiconductors
Product specification
8-bit high-speed analog-to-digital converter
TDA8703
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Notes
1.
The circuit has two clock inputs CLK and CLK. There are four modes of operation:
a) TTL (mode 1); CLK decoupled to DGND by a capacitor. CLK input is TTL threshold voltage of 1.5 V and sampling
on the LOW-to-HIGH transition of the input clock signal.
b) TTL (mode 2); CLK decoupled to DGND by a capacitor.CLK input is TTL threshold voltage of 1.5 V and sampling
on the HIGH-to-LOW transition of the input clock signal.
c) AC drive modes (modes 3 and 4); When driving the CLK input directly and with any AC signal of 0.5 V
(peak-to-peak value) imposed on a DC level of 1.5 V, sampling takes place on the LOW-to-HIGH transition of the
clock signal. When driving the CLK input with such a signal, sampling takes place on the HIGH-to-LOW transition.
d) If one of the clock inputs is not driven, then it is recommended to decouple this input to DGND with a 100 nF
capacitor.
HANDLING
Inputs and outputs are protected against electrostatic discharges in normal handling. However, to be totally safe, it is
desirable to take normal precautions appropriate to handling integrated circuits.
THERMAL RESISTANCE
SYMBOL
PARAMETER
CONDITIONS
MIN.
0.3
0.3
0.3
1.0
1.0
1.0
0.3
MAX.
UNIT
V
CCA
V
CCD
V
CCO
V
CCA
V
CCD
V
CCO
V
CCD
V
CCA
V
CCO
V
VI
V
CLK
/V
CLK
analog supply voltage
digital supply voltage
output stages supply voltage
supply voltage differences
supply voltage differences
supply voltage differences
input voltage range
AC input voltage for switching
(peak-to-peak value)
output current
storage temperature
operating ambient temperature
junction temperature
+7.0
+7.0
+7.0
+1.0
+1.0
+1.0
+7.0
2.0
V
V
V
V
V
V
V
V
referenced to AGND
note 1; referenced to DGND
I
O
T
stg
T
amb
T
j
55
0
+10
+150
+70
+125
mA
°
C
°
C
°
C
SYMBOL
PARAMETER
VALUE
UNIT
R
th j-a
from junction to ambient in free air
SOT101-1
SOT137-1
55
75
K/W
K/W
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| TDA8703T | 8-bit high-speed analog-to-digital converter |
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| TDA8705 | 6-bit high-speed dual Analog-to-Digital Converter ADC |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA8703T | 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:8-bit high-speed analog-to-digital converter |
| TDA8705 | 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:6-bit high-speed dual Analog-to-Digital Converter ADC |
| TDA8705A | 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:6-bit high-speed dual Analog-to-Digital Converter ADC |
| TDA8705AT | 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:6-bit high-speed dual Analog-to-Digital Converter ADC |
| TDA8705ATD-T | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Analog-to-Digital Converter， 6-Bit |
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