AD74111YRUZ Analog Devices Inc, AD74111YRUZ Datasheet - Page 3

• Manufacturer Part Number: AD74111YRUZ
• Description: IC CODEC AUDIO MONO LP 16TSSOP
• Manufacturer: Analog Devices Inc
• Type: Audio Codecr

Specifications of AD74111YRUZ

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 77 / 89
• Dynamic Range, Adcs / Dacs (db) Typ: 87 / 95
• Voltage - Supply, Analog: 2.5V
• Voltage - Supply, Digital: 2.5V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP (0.173", 4.40mm Width)
• Audio Codec Type: Mono
• No. Of Adcs: 1
• No. Of Dacs: 1
• No. Of Input Channels: 1
• No. Of Output Channels: 1
• Adc / Dac Resolution: 24bit
• Adcs / Dacs Signal To Noise Ratio: 89dB
• Sampling Rate: 48kSPS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-AD74111EBZ - BOARD EVAL FOR AD74111
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Parameter
ADC DECIMATION FILTER*
DAC INTERPOLATION FILTER*
LOGIC INPUT
LOGIC OUTPUT
POWER SUPPLIES
*Guaranteed by design.
REV. 0
Specifications subject to change without notice.
Pass Band
Pass-Band Ripple
Transition Band
Stop Band
Stop-Band Attenuation
Group Delay
Low Group Delay Mode
Pass Band
Pass-Band Ripple
Transition Band
Stop Band
Stop-Band Attenuation
Group Delay
Low Group Delay Mode
V
V
Input Current
Input Capacitance
V
V
Three-State Leakage Current
AVDD
DVDD2
DVDD1
Power Supply Rejection Ratio
1 kHz, 300 mV p-p Signal at Analog
50/60 Hz, 300 mV p-p Signal at Analog
INH
INL
OH
OL
Supply Pins
Supply Pins
, Output Low Voltage
, Output High Voltage
, Input Low Voltage
, Input High Voltage
Conditions
ADC, Reference, Ref-Amp On
DAC, Reference, Ref-Amp On
Reference, Ref-Amp On
All Sections On
Power-Down Mode
NOTES
1
2
3
All values are typical, unless otherwise noted.
Max values are quoted with DVDD1 = 3.6 V.
Sample rates quoted are for 16 kHz and (48 kHz).
Table I. Current Summary (AVDD = 2.5 V, DVDD1 = 2.5 V, DVDD2 = 2.5 V)
AVDD
Current (mA)
6.11 (6.11)
3.80 (4.0)
0.60 (0.60)
8.60
0.035
Conditions
f
f
S
S
= 48 kHz
= 48 kHz
–3–
DVDD1
Current (mA)
0.15 (0.43)
0.15 (0.43)
0.15 (0.43)
0.15 (0.43)
0.15 (0.43)
Min
26.5
120
26.5
75
DVDD1 – 0.8
0
–10
DVDD1 – 0.4
0
–10
2.375
2.375
2.375
DVDD2
Current (mA) (Max)(mA)
0.72 (2.10)
0.85 (2.23)
0.27 (0.50)
1.72 (4.80)
0.49 (0.49)
Typ
5
910
87
5
505
55
72
73
Total Current
15.35
2.6
1, 2, 3
Max
21.5
0.2
21.5
10
DVDD1 V
0.8
+10
10
DVDD1 V
0.4
+10
2.625
2.625
3.6
AD74111
Unit
kHz
mdB
kHz
µs
µs
kHz
mdB
kHz
dB
µs
µs
V
µA
pF
V
µA
V
V
V
dB
dB
kHz
dB
kHz