參數(shù)資料
型號: 935263513518
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: SPECIALTY MICROPROCESSOR CIRCUIT, PQFP64
封裝: PLASTIC, QFP-64
文件頁數(shù): 53/55頁
文件大?。?/td> 387K
代理商: 935263513518
1999 May 10
7
Philips Semiconductors
Preliminary specication
Universal Serial Bus (USB) CODEC
UDA1325
VDDA1
38
29
analog supply voltage 1
VSSA1
39
30
analog ground 1
Vref(DA)
40
31
O
reference voltage output DAC
Vref(AD)
41
32
O
reference voltage output ADC
VDDA2
42
33
analog supply voltage 2
VINL
43
34
I
input signal left channel PGA
VSSA2
44
35
analog ground 2
n.c.
45
not connected
n.c.
46
not connected
VINR
47
36
I
input signal right channel PGA
EA
48
external access (active LOW)
VRN
49
37
I
negative reference input voltage ADC
ALE
50
address latch enable (active HIGH)
VRP
51
38
I
positive reference input voltage ADC
VDDA3
52
39
supply voltage for crystal oscillator and analog PLL
XTAL2a
53
40
O
crystal output (analog; ADC)
XTAL1a
54
41
I
crystal input (analog; ADC)
VSSA3
55
42
crystal oscillator and analog PLL ground
P0.0
56
I/O
Port 0.0 of the microcontroller
DA
57
1
I
data Input (digital)
P0.1
58
I/O
Port 0.1 of the microcontroller
WS
59
2
I
word select Input (digital)
P0.2
60
I/O
Port 0.2 of the microcontroller
BCK
61
3
I
bit clock Input (digital)
P0.3
62
I/O
Port 0.3 of the microcontroller
GP2/DO
63
4
I/O
general purpose pin 2 or data output
P0.4
64
I/O
Port 0.4 of the microcontroller
SYMBOL
PIN
QFP64
PIN
SDIP42
I/O
DESCRIPTION
相關(guān)PDF資料
PDF描述
08-50-0415 Crimp Pin Contact; Contact Material:Brass; Contact Plating:Tin
08-56-0401 KK .044 Sq Pin 0.750 20 Gold
08-50-0410 8500410
08-56-0406 8560406
08-50-0400 KK .044 Sq Pin 0.575 Tin
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
935264217557 制造商:NXP Semiconductors 功能描述:SUB ONLY IC
935267356112 制造商:NXP Semiconductors 功能描述:IC TEA1507PN
935268081112 制造商:NXP Semiconductors 功能描述:SUB ONLY IC
935268721125 制造商:NXP Semiconductors 功能描述:Buffer/Line Driver 1-CH Non-Inverting 3-ST CMOS 5-Pin TSSOP T/R
935269304128 制造商:ST-Ericsson 功能描述:IC AUDIO CODEC W/TCH SCRN 48LQFP