- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄368630 > TDA8768 (NXP Semiconductors N.V.) 12-bit high-speed Analog-to-Digital Converter ADC PDF資料下載
參數(shù)資料
| 型號： | TDA8768 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 12-bit high-speed Analog-to-Digital Converter ADC |
| 中文描述： | 12位高速模擬數(shù)字轉(zhuǎn)換器模數(shù)轉(zhuǎn)換器 |
| 文件頁數(shù)： | 7/20頁 |
| 文件大?。?/td> | 144K |
| 代理商： | TDA8768 |
1998 Aug 26
7
Philips Semiconductors
Preliminary specification
12-bit high-speed Analog-to-Digital
Converter (ADC)
TDA8768
CHARACTERISTICS
V
CCA
= V
2
to V
44
, V
9
to V
10
, V
3
to V
4
and V
41
to V
40
= 4.75 to 5.25 V; V
CCD
= V
37
to V
38
and V
15
to V
17
= 4.75 to 5.25 V;
V
CCO
= V
33
to V
34
= 3.0 to 5.25 V; AGND and DGND shorted together; T
amb
= 0 to 70
°
C; typical values measured at
V
CCA
= V
CCD
= 5 V and V
CCO
= 3.3 V, T
amb
= 25
°
C, V
I(p-p)
V
I(p-p)
= 2.0 V and C
L
= 10 pF; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply
V
CCA
V
CCD
V
CCO
I
CCA
I
CCD
I
CCO
analog supply voltage
digital supply voltage
output supply voltage
analog supply current
digital supply current
output supply current
4.75
4.75
3.0
5.0
5.0
3.3
33
30
3.2
11
5.25
5.25
5.25
45
37
tbf
tbf
V
V
V
mA
mA
mA
mA
f
CLK
= 4 MHz; f
i
= 400 kHz
f
CLK
= 40 MHz; f
i
= 4.43 MHz
Inputs
CLK
AND
CLK (
REFERENCED TO
DGND)
V
IL
V
IH
I
IL
I
IH
Z
i
C
i
V
CLK(p-p)
LOW-level input voltage
HIGH-level input voltage
LOW-level input current
HIGH-level input current
input impedance
input capacitance
differential AC input voltage
(peak-to-peak value) for
switching (V
CLK
V
CLK
)
V
CCD
= 5 V; note 1
V
CCD
= 5 V; note 1
V
CLK
or V
CLK
= 3.19 V
V
CLK
or V
CLK
= 3.83 V
f
CLK
= 40 MHz
f
CLK
= 40 MHz
DC voltage level = 2.5 V
3.19
3.83
10
2
0.5
3.52
4.12
10
2
2.0
V
V
μ
A
μ
A
k
pF
V
OTC, SH
AND
CE (
REFERENCED TO
DGND); see Tables 1 and 2
V
IL
V
IH
I
IL
I
IH
V
I
AND
V
I
(
REFERENCED TO
AGND); V
REF
= V
CCA
1.825 V; see Table 1
I
IL
LOW-level input current
I
IH
HIGH-level input current
R
i
input resistance
C
i
input capacitance
V
I(CM)
common mode input voltage
LOW-level input voltage
HIGH-level input voltage
LOW-level input current
HIGH-level input current
0
2.0
20
0.8
V
CCD
+20
V
V
μ
A
μ
A
V
IL
= 0.8 V
V
IH
= 2.0 V
100
10
10
2
μ
A
μ
A
k
pF
f
i
= 4.43 MHz
f
i
= 4.43 MHz
V
I
= V
I
; output code 2047
V
CCA
= 5 V
V
CCA
= 4.75 V
V
CCA
= 5.25 V
tbf
tbf
tbf
3.6
3.35
3.85
tbf
tbf
tbf
V
V
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA8768H | 12-bit high-speed Analog-to-Digital Converter ADC |
| TDA8769 | 12-bit, 60/80/105 Msps Analog-to-Digital Converter (ADC) Nyquist/high IF sampling |
| TDA8771A | Triple 8-bit video Digital-to-Analog Converter DAC |
| TDA8772 | Triple 8-bit video digital-to-analog converter |
| TDA8772H | Triple 8-bit video digital-to-analog converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA8768A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12-bit, 70 Msps Analog-to-Digital Converter (ADC) |
| TDA8768AH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12-bit, 70 Msps Analog-to-Digital Converter (ADC) |
| TDA8768AH4 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12-bit, 70 Msps Analog-to-Digital Converter (ADC) |
| TDA8768AH5 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12-bit, 70 Msps Analog-to-Digital Converter (ADC) |
| TDA8768AH7 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12-bit, 70 Msps Analog-to-Digital Converter (ADC) |
發(fā)布緊急采購，3分鐘左右您將得到回復。