ISP1508AET NXP Semiconductors, ISP1508AET Datasheet - Page 69

• Manufacturer Part Number: ISP1508AET
• Description: RF Transceiver USB 2.0 ULPI TRNSCVR
• Manufacturer: NXP Semiconductors

Specifications of ISP1508AET

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935283548118 ISP1508AET-T

NXP Semiconductors
Table 69.
V
Typical case refers to V
ISP1508A_ISP1508B_1
Product data sheet
Symbol
Single-ended receiver
t
t
PLH(se)
PHL(se)
CC
Fig 24. Rise time and fall time
Fig 26. Timing of TX_ENABLE to DP and DM
1.8 V
V
V
V
V
0 V
OH
OH
OL
= 3.0 V to 4.5 V; V
OL
logic
input
differential
data lines
0.9 V
Parameter
single-ended propagation delay
(LOW to HIGH)
single-ended propagation delay
(HIGH to LOW)
Dynamic characteristics: analog I/O pins (DP, DM) in serial mode
t
HSR
10 %
, t
FR
t
V
t
PZH
PZL
CRS
, t
LR
CC(I/O)
CC
90 %
= 3.6 V; V
= 1.4 V to 1.95 V; T
V
V
OH
90 %
OL
CC(I/O)
+ 0.3 V
t
0.3 V
HSF
t
t
PHZ
0.9 V
PLZ
10 %
= 1.8 V; T
, t
FF
, t
Conditions
DP, DM to RX_RCV, RX_DP and
RX_DM; see
DP, DM to RX_RCV, RX_DP and
RX_DM; see
LF
amb
Rev. 01 — 14 August 2007
004aaa861
004aaa574
amb
= 40 C to +85 C; unless otherwise specified.
= +25 C; unless otherwise specified.
Figure 27
Figure 27
Fig 25. Timing of TX_DAT and TX_SE0 to DP and DM
Fig 27. Timing of DP and DM to RX_RCV, RX_DP and
1.8 V
differential
data lines
V
V
0 V
logic input
OH
OL
logic output
0.8 V
2.0 V
V
V
differential
data lines
OH
OL
RX_DM
0.9 V
ISP1508A; ISP1508B
V
CRS
…continued
t
PLH(drv)
V
t
t
PLH(se)
PLH(rcv)
CRS
0.9 V
Min
-
-
ULPI HS USB transceiver
Typ
-
-
© NXP B.V. 2007. All rights reserved.
t
PHL(drv)
0.9 V
t
Max
17
17
t
V
PHL(rcv)
PHL(se)
CRS
V
004aaa575
004aaa573
CRS
0.9 V
69 of 86
Unit
ns
ns