- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98205 > TDA9923AHW (NXP SEMICONDUCTORS) 4-CH 12-BIT RESISTANCE LADDER ADC, SERIAL ACCESS, PQFP48 PDF資料下載
參數(shù)資料
| 型號： | TDA9923AHW |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | ADC |
| 英文描述： | 4-CH 12-BIT RESISTANCE LADDER ADC, SERIAL ACCESS, PQFP48 |
| 封裝： | 7 X 7 MM, 1.00 MM HEIGHT, PLASTIC, MS-026, SOT545-3, QFP-48 |
| 文件頁數(shù)： | 17/20頁 |
| 文件大小： | 118K |
| 代理商： | TDA9923AHW |
9397 750 14207
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Objective data sheet
Rev. 01 — 6 February 2006
6 of 20
Philips Semiconductors
TDA9923A
Quad 12-bit, up to 40 Msample/s analog-to-digital converter
8.
Limiting values
[1]
All supplies are connected together.
[2]
These limiting values apply also during ramp-up of the supply voltages.
9.
Thermal characteristics
10. Characteristics
Table 4:
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Parameter
Conditions
Min
Max
Unit
VCCA
analog supply voltage
0.5
+4.6
V
VCCD
digital supply voltage
0.5
+2.5
V
VCCO
output stages supply voltage
0.5
+2.5
V
VCC
supply voltage difference
VCCA VCCD
0.5
+1.5
V
VCCD VCCO
0.5
+1.7
V
VCCA VCCO
0.5
+3.5
V
Vn
voltage on all inputs
0.5
VCCA + 0.5 V
Io
output current
<tbd>
mA
Tstg
storage temperature
<tbd>
°C
Tamb
ambient temperature
10
+80
°C
Tj
junction temperature
-
<tbd>
°C
Table 5:
Thermal characteristics
Symbol
Parameter
Conditions
Typ
Unit
Rth(j-a)
thermal resistance from junction to
ambient
in free air
<tbd>
K/W
Table 6:
Characteristics
VCCA = 3.0 V to 3.6 V; VCCD = 1.65 V to 1.95 V; VCCO = 0.75 V to 0.85 V; Tamb =0 °Cto70 °C; Vi(FS)(p-p) = 2 V; typical values
measured at VCCA = 3.3 V, VCCD = 1.8 V, VCCO = 0.8 V and Tamb =25 °C; unless otherwise specied.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Supplies
VCCA
analog supply voltage
3.0
3.3
3.6
V
VCCD
digital supply voltage
1.65
1.8
1.95
V
VCCO
output stages supply
voltage
0.75
0.8
0.85
V
ICCA
analog supply current
-
172
-
mA
ICCD
digital supply current
-
65
-
mA
ICCO
output stages supply
current
-48
-
mA
Ptot
total power consumption
Normal mode
-
725
-
mW
Standby mode
-
21
-
mW
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA9950TT/C2,512 | SPECIALTY CONSUMER CIRCUIT, PDSO20 |
| TDA9956HL | 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| TDA9962HL/S1 | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| TDA9965HL/C3,118 | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| TDA9989ET | SPECIALTY CONSUMER CIRCUIT, PBGA64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9935 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual 14-bit, up to 160 Msample/s, 2 ⅴ interpolating Digital-to-Analog Converter (DAC) |
| TDA9935HW | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual 14-bit, up to 160 Msample/s, 2 ⅴ interpolating Digital-to-Analog Converter (DAC) |
| TDA9935HW/C1,557 | 制造商:NXP Semiconductors 功能描述: |
| TDA9950 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CEC/I2C-bus translator |
| TDA9950TT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CEC/I2C-bus translator |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。