參數(shù)資料
型號(hào)： UCB1200BE
廠商： NXP SEMICONDUCTORS
元件分類： 調(diào)制器/解調(diào)器
英文描述： Advanced modem/audio analog front-end
中文描述： MODEM-SUPPORT CIRCUIT, PQFP48
封裝： 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, SOT-313-2, LQFP-48
文件頁(yè)數(shù)： 40/54頁(yè)
文件大?。?/td> 1052K
代理商： UCB1200BE
1998 Jul 22
40
Philips Semiconductors
Product specification
Advanced modem/audio analog front-end
UCB1200
DC CHARACTERISTICS
V
SSD
= V
SSA1
= V
SSA2
= V
SSA3
= 0 V; T
amb
=25
°
C; f
i(sibclk)
= 9.216 MHz; V
I(ref)
= 1.2 V; all voltages referenced to V
SSD
(pin 5); unless otherwise specified
.
Notes
1.
2.
Indicative value measured during the initial characterization.
Excluding connected touch screen and speaker load currents.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
DDD
V
DDA1
digital supply voltage
analog supply voltage - excl.
speaker driver
analog supply voltage -
speaker driver only
analog ground - speaker driver
analog ground - touch screen
switch matrix
digital supply current
(1)
3.0
3.0
3.3
3.3
3.6
3.6
V
V
V
DDA2
3.0
3.3
3.6
V
V
SSA2
V
SSA3
0.4
0.4
0
0
+0.4
+0.4
V
V
I
DDD
full functionality
only audio codec activated
only telecom codec activated
only touch screen activated
only ADC activated
no functions activated; f
sibclk
off
full functionality
only audio codec activated
only telecom codec activated
only touch screen activated
only touch screen in interrupt
mode
only ADC activated
no analog functions activated
speaker driver enabled
speaker driver disabled
19
17
19
15
15
10
mA
mA
mA
mA
mA
μ
A
I
DDA1
analog supply current
(1)(2)
4.6
3.7
4.4
1.0
100
mA
mA
mA
mA
μ
A
1.0
<10
0.6
10
mA
μ
A
mA
μ
A
I
DDA2
total speaker driver supply
(1)(2)
current
V
IL
V
IH
V
OL
V
OH
f
i(sibclk)
T
amb
LOW level input voltage
HIGH level input voltage
LOW level output voltage
HIGH level output voltage
serial interface clock frequency
operating ambient temperature
0.5
0.7V
DDD
0.8V
DDD
0
-20
10
+0.3V
DDD
0.5V
DDD
0.2V
DDD
15
70
V
V
V
V
MHz
°
C
I
OL
= 2 mA
I
OH
= 2 mA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UCB1300 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Advanced modem/audio analog front-end
UCB1300BE 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Advanced modem/audio analog front-end
UCB1400 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Audio codec with touch screen controller and power management monitor
UCB1400BE 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Audio codec with touch screen controller and power management monitor
UCB1400BE,128 功能描述:接口—CODEC AUDIO CODEC WITH TOUCHSCREEN RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
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