isp1109 NXP Semiconductors, isp1109 Datasheet - Page 47

• Manufacturer Part Number: isp1109
• Description: Universal Serial Bus Transceiver With Carkit Support
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 13355
Product data sheet
17.2.1 Test 1
17.2.2 Test 2
17.2.3 Test 3
17.2 Audio crosstalk test conditions
17.3 Data to audio isolation test conditions
Table 62:
[1]
V
Parameter
Measured ports
Fig 24. V
CC
•
•
•
•
•
•
•
•
•
•
•
•
•
For details on switches S1, S2 and S3, see
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
represents frequency and V
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
represents frequency and V
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
represents frequency and V
V
sweeps from 2.9 V to 4.2 V (DC waveform).
CC
is swept from 2.9 V to 4.2 V (DC waveform)
CC
Test configurations
with 217 Hz noise.
V
V
max
min
(p-p)
(p-p)
(p-p)
= 3.4 V to 4.2 V
= 2.9 V to 3.7 V
Pins or switches
Rev. 01 — 14 July 2005
= 1 V to DP; signal on DM must be 66 dB below; where f
= 1 V to SPKR_R; signal on DM must be 66 dB below; where f
= 1 V to SPKR_L; signal on DP must be 66 dB below; where f
…continued
500 mV
(p-p)
(p-p)
(p-p)
represents peak-to-peak voltage.
represents peak-to-peak voltage.
represents peak-to-peak voltage.
Figure
577 s
5.
Configuration 1
DP
DM
4.6 ms
USB transceiver with carkit support
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
004aaa519
30 s
Configuration 2
MIC
DM
ISP1109
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