AD1937 AD [Analog Devices], AD1937 Datasheet - Page 6

• Manufacturer Part Number: AD1937
• Description: Four ADCs/Eight DACs with PLL, 192 kHz, 24-Bit Codec
• Manufacturer: AD [Analog Devices]

AD1937
DIGITAL SPECIFICATIONS
−40°C < T
Table 5.
Parameter
INPUT
OUTPUT
POWER SUPPLY SPECIFICATIONS
Table 6.
Parameter
SUPPLIES
DISSIPATION
POWER SUPPLY REJECTION RATIO
High Level Input Voltage (V
Low Level Input Voltage (V
Input Leakage
Input Capacitance
High Level Output Voltage (V
Low Level Output Voltage (V
Voltage
Digital Current
Analog Current
Operation
Power-Down, All Supplies
Signal at Analog Supply Pins
Normal Operation
Power-Down
Normal Operation
Power-Down
All Supplies
Digital Supply
Analog Supply
A
< +130°C, DVDD = 3.3 V ± 10%.
IL
IH
)
OL
)
OH
)
)
Rev. 0 | Page 6 of 36
Conditions/Comments
MCLKI/MCLKXI pin
I
I
I
I
Conditions/Comments
DVDD
AVDD
VSUPPLY
Master clock = 256 f
f
f
f
f
Master clock = 256 f
1 kHz, 200 mV p-p
20 kHz, 200 mV p-p
IH
IL
OH
OL
S
S
S
S
= 48 kHz
= 96 kHz
= 192 kHz
= 48 kHz to 192 kHz
@ V
@ V
= 1 mA
= 1 mA
IL
IH
= 0.8 V
= 2.4 V
S
S
, 48 kHz
Min
2.0
2.2
DVDD − 0.60
Min
3.0
3.0
4.5
Typ
3.3
3.3
5.0
56
65
95
2.0
74
23
429
185
244
83
50
50
Typ
Max
3.6
3.6
5.5
Max
0.8
5
10
10
0.4
Unit
V
V
V
μA
μA
pF
V
V
Unit
V
V
V
mA
mA
mA
mA
mA
mA
mW
mW
mW
mW
dB
dB