datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

AD73322 View Datasheet(PDF) - Analog Devices

Part Name
Description
View to exact match
AD73322 Datasheet PDF : 43 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
AD73322
Parameter
AD73322A
Min
Typ Max
Units Test Conditions/Comments
LOGIC INPUTS
VINH, Input High Voltage
VINL, Input Low Voltage
IIH, Input Current
CIN, Input Capacitance
DVDD – 0.8
0
± 0.5
10
DVDD V
0.8
V
µA
pF
LOGIC OUTPUT
VOH, Output High Voltage
VOL, Output Low Voltage
Three-State Leakage Current
DVDD – 0.4
0
± 0.3
DVDD V
0.4
V
µA
|IOUT| 100 µA
|IOUT| 100 µA
POWER SUPPLIES
AVDD1, AVDD2
DVDD
IDD10
4.5
5.5
V
4.5
5.5
V
See Table II
NOTES
1Operating temperature range is as follows: –40°C to +85°C. Therefore, TMIN = –40°C and TMAX = +85°C.
2Test conditions: Input PGA set for 0 dB gain, Output PGA set for 6 dB gain, no load on analog outputs (unless otherwise stated).
3At input to sigma-delta modulator of ADC.
4Guaranteed by design.
5Overall group delay will be affected by the sample rate and the external digital filtering.
6The ADC’s input impedance is inversely proportional to DMCLK and is approximated by: (3.3 × 1011)/DMCLK.
7Between VOUTP and VOUTN.
8At VOUT output.
9Frequency responses of ADC and DAC measured with input at audio reference level (the input level that produces an output level of –10 dBm0), with 38 dB
preamplifier bypassed and input gain of 0 dB.
10Test conditions: no load on digital inputs, analog inputs ac coupled to ground, no load on analog outputs.
Specifications subject to change without notice.
Table II. Current Summary (AVDD = DVDD = +5.5 V)
Conditions
Analog Digital
Current Current
Total Current
(Typ)
SE
ADCs On Only
7.5
9
16.5
1
DACs On Only
16
9
25
1
ADC and DAC On
20.5
10
30.5
1
ADCs and DACs
and Input Amps On 27
10
37
1
ADCs and DACs
and AGT On
25
10
35
1
All Sections On
35
10
45
1
REFCAP On Only
0.8
0
0.8
0
REFCAP and
REFOUT On Only 3.5
0
3.5
0
All Sections Off
0
3
3
0
All Sections Off
0
10 µA
10 µA
0
The above values are in mA and are typical values unless otherwise noted.
MCLK
ON
Comments
YES REFOUT Disabled
YES REFOUT Disabled
YES REFOUT Disabled
YES REFOUT Disabled
YES REFOUT Disabled
YES
NO
REFOUT Disabled
NO
YES MCLK Active Levels Equal to 0 V and DVDD
NO
Digital Inputs Static and Equal to 0 V or DVDD
REV. B
–7–
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]