isp1508a NXP Semiconductors, isp1508a Datasheet - Page 62

• Manufacturer Part Number: isp1508a
• Description: Isp1508a; Isp1508b Ulpi Hi-speed Universal Serial Bus Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 56.
V
Typical case refers to V
ISP1508A_ISP1508B_1
Product data sheet
Symbol
V
Input levels (single-ended receivers)
V
V
Output levels
V
V
V
Termination
V
Resistance
R
R
High-speed USB transceiver (HS)
Input levels
V
V
V
V
Output levels
V
V
V
V
V
CC
CM
IL
IH
OL
OH
CRS
TERM
HSSQ
HSDSC
HSDI
HSCM
HSOI
HSOL
HSOH
CHIRPJ
CHIRPK
UP(DP)
weakUP(DP)
= 3.0 V to 4.5 V; V
Static characteristics: analog pins (DP, DM)
Parameter
differential common mode
voltage range
LOW-level input voltage
HIGH-level input voltage
LOW-level output voltage
HIGH-level output voltage
output signal crossover
voltage
termination voltage
pull-up resistance on pin DP
weak pull-up resistance on
pin DP
high-speed squelch detection
threshold voltage (differential
signal amplitude)
high-speed disconnect
detection threshold voltage
(differential signal amplitude)
high-speed differential input
sensitivity
high-speed data signaling
common mode voltage range
(guideline for receiver)
high-speed idle level
high-speed data signaling
LOW-level voltage
high-speed data signaling
HIGH-level voltage
Chirp J level (differential
voltage)
Chirp K level (differential
voltage)
CC(I/O)
CC
= 3.6 V; V
= 1.4 V to 1.95 V; T
CC(I/O)
= 1.8 V; T
Conditions
includes V
pull-up on DP;
R
pull-down on DP, DM;
R
excluding the first
transition from the idle
state
for 1.5 k pull-up
resistor
bit DP_WKPU_EN = 1
and V
includes V
V
L
L
DP
amb
= 1.5 k to 3.6 V
= 15 k to GND
Rev. 01 — 14 August 2007
BUS
amb
V
= 40 C to +85 C; unless otherwise specified.
DM
> V
DI
DI
= +25 C; unless otherwise specified.
range
range
…continued
A_SESS_VLD
Min
0.8
-
2.0
0.0
2.8
1.3
3.0
1425
104
100
525
300
360
700
ISP1508A; ISP1508B
50
10
10
900
Typ
-
-
-
-
-
-
-
1500
130
-
-
-
-
-
-
-
-
-
ULPI HS USB transceiver
Max
2.5
0.8
-
0.3
3.6
2.0
3.6
1575
156
150
625
-
+500
+10
+10
440
1100
© NXP B.V. 2007. All rights reserved.
500
Unit
V
V
V
V
V
V
V
k
mV
mV
mV
mV
mV
mV
mV
mV
mV
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