ISP1102W-T NXP Semiconductors, ISP1102W-T Datasheet - Page 6

• Manufacturer Part Number: ISP1102W-T
• Description: RF Transceiver USB FULL SPD TRNSCVR
• Manufacturer: NXP Semiconductors

Specifications of ISP1102W-T

• Number Of Transceivers: 1
• Esd Protection: YeskV
• Operating Supply Voltage (typ): Not RequiredV
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (max): Not RequiredV
• Operating Supply Voltage (min): Not RequiredV
• Pin Count: 16
• Mounting: Surface Mount
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Number Of Receivers: 1
• Number Of Transmitters: 1
• Operating Supply Voltage: 1.65 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: HBCC-16
• Maximum Data Rate: 12 Mbps
• Maximum Supply Current: 2 mA, 8 mA
• Minimum Operating Temperature: - 40 C
• Protocol Supported: USB 2.0
• Lead Free Status / RoHS Status: Compliant
• Other names: ISP1102W,118

NXP Semiconductors
7. Functional description
Table 3.
[1]
[2]
ISP1102_5
Product data sheet
SUSPEND
LOW
LOW
HIGH
HIGH
Signal levels on the DP and DM pins are determined by other USB devices and external pull-up or pull-down resistors.
In suspend mode (SUSPEND = HIGH), the differential receiver is inactive and output RCV is always LOW. The resume signaling is
detected through single-ended receivers VP/VPO and VM/VMO.
Function selection
OE
LOW
HIGH
LOW
HIGH
7.1 Function selection
7.2 Operating functions
7.3 Power supply configurations
Table 4.
Table 5.
[1]
The ISP1102 can be used with various power supply configurations, which can be
changed dynamically.
Normal mode — V
VREG3V3 are connected.
For the 5 V operation, V
voltage regulator then produces 3.3 V for USB connections.
For the 3.3 V operation, both V
(3.0 V to 3.6 V).
V
the supply voltage of the external circuit.
DP, DM
driving or
receiving
receiving
driving
high-Z
VM/VMO
LOW
LOW
HIGH
HIGH
DP, DM
Differential logic 0
Differential logic 1
SE0
CC(I/O)
RCV* denotes the signal level on output RCV just before the SE0 state occurs. This level is stable during
the SE0 period.
[1]
is independently connected to a voltage source (1.65 V to 3.6 V), depending on
[1]
Driving function using differential input data interface (pin OE = LOW)
Receiving function (pin OE = HIGH)
RCV
active
active
inactive
inactive
VP/VPO
LOW
HIGH
LOW
HIGH
CC(I/O)
Rev. 05 — 11 December 2007
Table 7
[2]
[2]
CC(5V0)
is connected. V
provides an overview of power supply configurations.
VP/VPO
VPO input
VP output
VPO input
VP output
CC(5V0)
is connected to a 5 V source (4.0 V to 5.5 V). The internal
Data
SE0
differential logic 1
differential logic 0
illegal state
RCV
LOW
HIGH
RCV*
and VREG3V3 are connected to a 3.3 V source
[1]
CC(5V0)
VM/VMO
VMO input
VM output
VMO input
VM output
is connected only, or V
VP/VPO
LOW
HIGH
LOW
Function
normal driving (differential
receiver active)
receiving
driving during suspend
(differential receiver inactive)
low-power state
Advanced USB transceiver
© NXP B.V. 2007. All rights reserved.
CC(5V0)
VM/VMO
HIGH
LOW
LOW
ISP1102
and
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