ISP1507BBS ST-Ericsson Inc, ISP1507BBS Datasheet - Page 5

• Manufacturer Part Number: ISP1507BBS
• Description: IC, TRANSCEIVER, USB OTG, 32HVQFN
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1507BBS

• Usb Type: USB Transceiver
• Usb Version: 2.0
• Data Rate: 12Mbps
• No. Of Ports: 1
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: QFN
• No. Of Pins: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6. Pinning information
CD00222689
Product data sheet
6.1 Pinning
6.2 Pin description
Table 2.
Symbol
DATA0
V
RREF
DM
DP
FAULT
ID
CPGND
C_B
Fig 2.
CC(I/O)
[1][2]
Pin configuration HVQFN32; top view
Pin description
Pin
1
2
3
4
5
6
7
8
9
index area
terminal 1
Rev. 04 — 20 May 2010
V
CPGND
DATA0
FAULT
CC(I/O)
RREF
Type
I/O
P
AI/O
AI/O
AI/O
I
I
P
AI/O
DM
DP
ID
[3]
1
2
3
4
5
6
7
8
Description
pin 0 of the bidirectional ULPI data bus
slew-rate controlled output (1 ns); plain input;
programmable pull down
I/O supply rail
resistor reference
data minus (D−) pin of the USB cable
data plus (D+) pin of the USB cable
input pin for the external V
detector signal
If this pin is not in use, connect it to GND.
plain input; 5 V tolerant
identification (ID) pin of the micro-USB cable
If this pin is not used, it is recommended to connect to
REG3V3.
plain input; TTL level
charge pump ground
flying capacitor pin connection for the charge pump
If this pin is not in use, it must be left floating.
Transparent top view
ISP1507
ISP1507A; ISP1507B
[4]
ULPI HS USB OTG transceiver
24
23
22
21
20
19
18
17
004aab036
DATA6
DATA7
V
NXT
STP
DIR
REG1V8
RESET_N
BUS
CC(I/O)
digital overcurrent or fault
© ST-ERICSSON 2010. All rights reserved.
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