AD1955ARS Analog Devices Inc, AD1955ARS Datasheet - Page 3

• Manufacturer Part Number: AD1955ARS
• Description: IC DAC AUDIO MULTIBIT 28-SSOP
• Manufacturer: Analog Devices Inc

Specifications of AD1955ARS

• Rohs Status: RoHS non-compliant
• Number Of Bits: 16, 24
• Data Interface: Serial
• Number Of Converters: 2
• Voltage Supply Source: Analog and Digital
• Power Dissipation (max): 210mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• For Use With: EVAL-AD1955EBZ - BOARD EVAL FOR AD1955
• Settling Time: -

DIGITAL I/O
Parameter
Input Voltage HI (V
Input Voltage LO (V
Input Leakage (I
Input Leakage (I
High Level Output Voltage (V
Low Level Output Voltage (V
Input Capacitance
Specifications subject to change without notice.
TEMPERATURE
Parameter
Specifications Guaranteed
Functionality Guaranteed
Storage
Specifications subject to change without notice.
POWER
Parameter
SUPPLIES
DISSIPATION
POWER SUPPLY REJECTION RATIO
Specifications subject to change without notice.
DIGITAL FILTER CHARACTERISTICS
Sample Rate (kHz)
44.1
48
96
192
Specifications subject to change without notice.
REV. 0
Voltage, Digital
Voltage, Analog
Analog Current
Analog Current—Reset
Digital Current
Digital Current—Reset
Operation—Both Supplies
Operation—Analog Supply
Operation—Digital Supply
1 kHz 300 mV p-p Signal at Analog Supply Pins
20 kHz 300 mV p-p Signal at Analog Supply Pins
IH
IL
@ V
@ V
(–40 C to +85 C, unless otherwise noted.)
IH
IL
)
)
IL
IH
= 0.8 V)
= 2.4 V)
Pass Band (kHz)
DC–20
DC–21.8
DC–39.95
DC–87.2
OL
OH
) I
) I
OL
OH
= 1 mA
= 1 mA
24.1–328.7
26.23–358.28
56.9–327.65
117–327.65
Stop Band (kHz)
–3–
Min
2.2
–3
–3
2.4
Min
–40
–55
Min
4.50
4.50
Stop-Band
Attenuation (dB)
110
110
115
95
Typ
Typ
25
Typ
5
5
20
20
22
2
–77
–72
210
100
110
Max
0.8
+3
+3
0.4
20
Max
+85
+125
Max
5.50
5.50
Pass-Band Ripple (dB)
± 0.0002
± 0.0002
± 0.0005
0/–0.04 (DC – 21.8 kHz)
0/–0.5 (DC – 65.4 kHz)
0/–1.5 (DC – 87.2 kHz)
Unit
V
V
µA
µA
V
V
pF
Unit
°C
°C
°C
Unit
V
V
mA
mA
mA
mA
mW
mW
mW
dB
dB
AD1955