AD1986JSTZ-REEL Analog Devices Inc, AD1986JSTZ-REEL Datasheet - Page 11

• Manufacturer Part Number: AD1986JSTZ-REEL
• Description: IC CODEC HD AUDIO AC'97 48LQFP
• Manufacturer: Analog Devices Inc
• Series: SoundMAX®r
• Type: Audio Codec '97, HDr

Specifications of AD1986JSTZ-REEL

• Data Interface: Serial
• Resolution (bits): 20 b
• Number Of Adcs / Dacs: 2 / 6
• Sigma Delta: No
• Dynamic Range, Adcs / Dacs (db) Typ: 85 / 91
• Voltage - Supply, Analog: 4.5 V ~ 5.5 V
• Voltage - Supply, Digital: 2.97 V ~ 3.63 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Ta
Sy
t
t
t
t
t
t
t
t
Table 20.
Symbol
t
t
t
V
V
V
V
RISECLK
FALLCLK
RISESYNC
RISESYNC
RISEDIN
RISEDIN
RISEDOUT
RISEDOUT
CO
SETUP
HOLD
IH
IL
OH
OL
mbol
ble 19.
Parameter
Propagation Delay
Setup to Falling Edge of BIT_CLK
Hold from Falling Edge of BIT_CLK
Digital Signal High Level Input Voltage
Digital Signal Low Level Input Voltage
Digital Signal High Level Output Voltage
Digital Signal Low Level Output Voltage
Parameter
BIT_CLK Rise Time
BIT_CLK Fall Time
SYNC Rise Time
SYNC Fall Time
SDATA_IN Rise Time
SDATA_IN Fall Time
SDATA_OUT Rise Time
SDATA_OUT Fall Time
SDATA_OUT
SDATA_IN
BIT_CLK
SYNC
SDATA_OUT
SDATA_IN
BIT_CLK
SYNC
V
Figure 8. Link Low Power Mode Timing (Detail)
IH
t
t
RISEDOUT
t
RISESYNC
t
RISECLK
RISEDIN
Figure 7. Signal Rise and Fall Tim
t
CO
t
Rev. 0 | Page 11 of 52
V
V
HOLD
OL
OH
t
SETUP
V
IL
es
Min
4
3
0.65 DV
0.9 DV
t
t
t
t
FALLDOUT
FALLSYNC
FALLCLK
FALLDIN
DD
Min
2
2
2
2
2
2
2
2
DD
Typ
Typ
4
4
4
4
4
4
4
4
Max
25
0.35 DV
0.1 DV
Max
6
6
6
6
6
6
6
6
DD
DD
AD1986
Un
nS
nS
nS
nS
nS
nS
nS
nS
Unit
nS
nS
nS
V
V
V
V
it