參數(shù)資料
型號(hào)： UCB1300BE
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)： 41/56頁(yè)
文件大小： 1022K
代理商： UCB1300BE
1999 Jul 20
41
Philips Semiconductors
Preliminary specification
Advanced modem/audio analog front-end
UCB1300
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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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
UCB1400BE,151 功能描述:接口—CODEC AUDIO CODEC 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
UCB1400BE,157 功能描述:接口—CODEC DO NOT USE ORDER -S OR -T PART 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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