參數(shù)資料
型號： ISP1109
廠商： NXP Semiconductors N.V.
英文描述： Universal Serial Bus transceiver with carkit support
中文描述： 與車載通用串行總線收發(fā)器支持
文件頁數(shù)： 47/59頁
文件大?。?/td> 295K
代理商： ISP1109
9397 750 13355
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 01 — 14 July 2005
47 of 59
Philips Semiconductors
ISP1109
USB transceiver with carkit support
[1]
For details on switches S1, S2 and S3, see
Figure 5
.
17.2 Audio crosstalk test conditions
V
CC
sweeps from 2.9 V to 4.2 V (DC waveform).
17.2.1
Test 1
S2 = on, S3 = on
DP is terminated using a 200
; DM is terminated using a 60 k
MIC is terminated using a 10 k
; SPKR_L is terminated using a 200
, 1.4 V DC
Drive f = 1 kHz, V
(p-p)
= 1 V to DP; signal on DM must be 66 dB below; where f
represents frequency and V
(p-p)
represents peak-to-peak voltage.
17.2.2
Test 2
S1 = on, S3 = on
DP and DM are terminated using a 60 k
SPKR_L and SPKR_R are terminated using a 200
, 1.4 V DC
Drive f = 1 kHz, V
(p-p)
= 1 V to SPKR_R; signal on DM must be 66 dB below; where f
represents frequency and V
(p-p)
represents peak-to-peak voltage.
17.2.3
Test 3
S1 = on, S3 = on
DP and DM are terminated using a 60 k
SPKR_L and SPKR_R are terminated using a 200
, 1.4 V DC
Drive f = 1 kHz, V
(p-p)
= 1 V to SPKR_L; signal on DP must be 66 dB below; where f
represents frequency and V
(p-p)
represents peak-to-peak voltage.
17.3 Data to audio isolation test conditions
V
CC
is swept from 2.9 V to 4.2 V (DC waveform)
Measured ports
DP
DM
MIC
DM
Fig 24. V
CC
with 217 Hz noise.
Table 62:
Parameter
Test configurations
…continued
Pins or switches
Configuration 1
Configuration 2
004aaa519
V
max
= 3.4 V to 4.2 V
500 mV
V
min
= 2.9 V to 3.7 V
577
μ
s
4.6 ms
30
μ
s
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參數(shù)描述
ISP1109BS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal Serial Bus transceiver with carkit support
ISP1109BS,118 功能描述:射頻收發(fā)器 USB FS TRANSCVR RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
ISP1109BS,151 功能描述:射頻收發(fā)器 DO NOT USE ORDER -T PART RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
ISP1109BS,157 功能描述:射頻收發(fā)器 DO NOT USE ORDER -T PART RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
ISP1109BSFE 功能描述:IC TXRX SERIAL BUS UNIV 32HVQFN RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 標準包裝:2,500 系列:- 類型:驅(qū)動器 驅(qū)動器/接收器數(shù):4/0 規(guī)程:RS422 電源電壓:4.5 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC N 包裝:帶卷 (TR)
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