UDA1384H/N1,518 NXP Semiconductors, UDA1384H/N1,518 Datasheet - Page 45

• Manufacturer Part Number: UDA1384H/N1,518
• Description: IC AUDIO CODER/DECODER 44QFP
• Manufacturer: NXP Semiconductors
• Type: Audio Codecr

Specifications of UDA1384H/N1,518

• Data Interface: I²C, Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 5 / 6
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 98 / 110 (Differential), 98 / 110 (Single-Ended)
• Voltage - Supply, Analog: 2.7 V ~ 3.6 V
• Voltage - Supply, Digital: 2.7 V ~ 3.6 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-MQFP, 44-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935274756518; UDA1384H-T; UDA1384H-T

Philips Semiconductors
Table 67:
V
f
9397 750 14366
Product data sheet
Symbol
t
t
Serial data of voice ADC
f
T
t
t
t
t
t
t
t
t
t
t
L3-bus interface (see
L3CLOCK timing
f
T
t
t
L3MODE timing
t
t
t
t
t
L3DATA timing
t
t
t
s
d(DATAO-BCK)
d(DATAO-WS)
BCKV
BCKVH
BCKVL
r
f
su(WSV)
h(WSV)
h(DATAV)
d(DATAV-BCKV)
d(DATAV-WSV)
d(WSV-BCKV)
cy(CLK)L3
CLK(L3)H
CLK(L3)L
su(L3)A
h(L3)A
su(L3)D
h(L3)D
stp(L3)
su(L3)DA
h(L3)DA
d(L3)R
DDD
cy(BCKV)
cy(CLK)L3
= 48 kHz; unless otherwise specified.
= V
DDA(AD)
Timing
Parameter
data output to bit clock delay
data output to word select
delay
voice bit clock frequency
BCKV cycle time
bit clock HIGH time
bit clock LOW time
rise time
fall time
word select set-up time
word select hold time
data output hold time
data output to bit clock delay
data output to word select
delay
word select to bit clock delay WSV-out mode
L3CLOCK frequency
L3CLOCK cycle time
L3CLOCK HIGH time
L3CLOCK LOW time
L3MODE set-up time in
address mode
L3MODE hold time in
address mode
L3MODE set-up time in data
transfer mode
L3MODE hold time in data
transfer mode
L3MODE stop time in data
transfer mode
L3DATA set-up time in data
transfer and address mode
L3DATA hold time in data
transfer and address mode
L3DATA delay time for read
data
= V
…continued
DDA(AD)
Figure 18
= 2.7 V to 3.6 V; T
and
Figure
amb
Conditions
19)
Rev. 02 — 17 January 2005
= 20 C to +85 C; typical timing specified at sampling frequency
[2]
Min
-
-
-
-
50
50
-
-
10
10
0
-
-
-
500
250
250
190
190
190
190
190
190
30
0
30
Multichannel audio coder-decoder
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Max
30
30
6.4
156
-
-
20
20
-
-
-
30
30
+30
2000
-
-
-
-
-
-
-
-
-
-
50
UDA1384
Unit
ns
ns
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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