UDA1338H/N1,518 NXP Semiconductors, UDA1338H/N1,518 Datasheet - Page 44

• Manufacturer Part Number: UDA1338H/N1,518
• Description: IC AUDIO CODER/DECODER 44QFP
• Manufacturer: NXP Semiconductors
• Type: Stereo Audior

Specifications of UDA1338H/N1,518

• Package / Case: 44-MQFP, 44-PQFP
• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 5 / 6
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 100 / 114
• 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
• Product: General Purpose Audio Amplifiers
• Available Set Gain: 26 dB
• Operating Supply Voltage: 3.3 V
• Supply Current: 30 mA, 20 mA, 31 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 22 KOhms
• Input Signal Type: Single
• Minimum Operating Temperature: - 20 C
• Output Signal Type: Differential
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Output Type: Differential
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935268945518; UDA1338HB-T; UDA1338HB-T

NXP Semiconductors
Table 67:
V
f
UDA1338H
Product data sheet
Symbol
t
t
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
t
s
h(DATAI)
h(DATAO)
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
dis(L3)R
DDD
cy(BCKV)
cy(CLK)L3
= 48 kHz; unless otherwise specified.
= V
DDA(AD)
Timing
Parameter
data input hold time
data output hold time
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
L3CLK 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
L3DATA disable time for read data
= V
…continued
DDA(AD)
Figure 18
= 2.7 V to 3.6 V; T
and
19
All information provided in this document is subject to legal disclaimers.
amb
= −20
Rev. 04 — 18 May 2010
Conditions
WSV-out mode
°
C to +85
°
C; typical timing specified at sampling frequency
[2]
Min.
-
-
-
-
50
50
-
-
10
10
-
-
−30
-
250
250
190
190
190
190
190
190
30
0
Multichannel audio coder-decoder
10
0
0
500
0
Typ.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
UDA1338H
© NXP B.V. 2010. All rights reserved.
Max.
-
-
30
30
6.4
156
-
-
20
20
-
-
-
30
30
+30
2000
-
-
-
-
-
-
-
-
-
-
50
50
44 of 55
Unit
ns
ns
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
ns