EVAL-AD7667CB データシートの表示（PDF） - Analog Devices
部品番号
コンポーネント説明
メーカー
EVAL-AD7667CB Datasheet PDF : 28 Pages
| |||
AD7667
Parameter
DIGITAL INPUTS
Logic Levels
VIL
VIH
IIL
IIH
DIGITAL OUTPUTS
Data Format5
Pipeline Delay6
VOL
VOH
POWER SUPPLIES
Specified Performance
AVDD
DVDD
OVDD
Operating Current8
AVDD9
AVDD10
DVDD11
OVDD11
Power Dissipation without REF9, 11
Power Dissipation with REF8, 9
TEMPERATURE RANGE12
Specified Performance
Conditions
Min
Typ Max
Unit
–0.3
+0.8
V
2.0
DVDD + 0.3 V
–1
+1
µA
–1
+1
µA
ISINK = 1.6 mA
ISOURCE = –500 µA
0.4
V
OVDD – 0.6
V
4.75
5
5.25
V
4.75
5
5.25
V
2.7
5.257
V
1 MSPS Throughput
With Reference and Buffer
18.7
mA
Reference and Buffer Alone
3
mA
7.8
mA
200
µA
666 kSPS Throughput
87 115
mW
1 kSPS Throughput
130
µW
1 MSPS Throughput
133 145
mW
TMIN to TMAX
–40
+85
°C
1See Analog Input section.
2LSB means least significant bit. With the 0 V to 2.5 V input range, 1 LSB is 38.15 µV.
3See Definitions of Specifications section. These specifications do not include the error contribution from the external reference.
4All specifications in dB are referred to a full-scale input FS. Tested with an input signal at 0.5 dB below full-scale, unless otherwise specified.
5Parallel or serial 16-bit.
6Conversion results are available immediately after completed conversion.
7 The max should be the minimum of 5.25 V and DVDD + 0.3 V.
8 In Warp mode.
9 With REF, PDREF and PDBUF are LOW; without REF, PDREF and PDBUF are HIGH.
10 With PDREF, PDBUF LOW and PD HIGH.
11 Impulse mode. Tested in parallel reading mode
12Consult factory for extended temperature range.
Rev. 0 | Page 4 of 28
Share Link: 