isp1705 NXP Semiconductors, isp1705 Datasheet - Page 71

• Manufacturer Part Number: isp1705
• Description: Ulpi Hi-speed Usb Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 67.
V
Typical values refer to V
[1]
Table 68.
V
[1]
[2]
[3]
ISP1705_1
Product data sheet
Symbol Parameter
t
t
t
t
t
t
t
C
Symbol
t
t
t
t
t
t
t
C
su(STP)
su(DATA)
h(STP)
h(DATA)
d(DIR)
d(NXT)
d(DATA)
su(STP)
su(DATA)
h(STP)
h(DATA)
d(DIR)
d(NXT)
d(DATA)
CC
CC
L
L
= 3.0 V to 4.5 V; V
Load capacitance on each ULPI pin.
= 3.0 V to 4.5 V; V
Note that the value exceeds that specified in UTMI+ Low Pin Interface (ULPI) Specification Rev. 1.1 .
Also
Load capacitance on each ULPI pin.
with respect to the falling edge of pin CLOCK
STP set-up time with respect to
the rising edge of pin CLOCK
DATA set-up time with respect to
the rising edge of pin CLOCK
STP hold time with respect to the
rising edge of pin CLOCK
DATA hold time with respect to
the rising edge of pin CLOCK
DIR output delay with respect to
the rising edge of pin CLOCK
NXT output delay with respect to
the rising edge of pin CLOCK
DATA output delay with respect to
the rising edge of pin CLOCK
load capacitance
Parameter
STP set-up time with respect to
the rising edge of pin CLOCK
DATA set-up time with respect to
the rising edge of pin CLOCK
STP hold time with respect to the
rising edge of pin CLOCK
DATA hold time with respect to
the rising edge of pin CLOCK
DIR output delay with respect to
the rising edge of pin CLOCK
NXT output delay with respect to
the rising edge of pin CLOCK
DATA output delay with respect
to the rising edge of pin CLOCK
load capacitance
Dynamic characteristics: digital I/O pins (SDR)
Dynamic characteristics: digital I/O pins (DDR)
CC(I/O)
CC(I/O)
CC
= 3.6 V; V
= 3.0 V to 3.6 V; T
= 3.0 V to 3.6 V; T
CC(I/O)
= 3.3 V; T
Conditions
input-only pin (STP)
bidirectional pins (DATA[7:0]) as inputs
input-only pin (STP)
bidirectional pins (DATA[7:0]) as inputs
output-only pin DIR
output-only pin NXT
bidirectional pins as output (DATA[7:0])
pins DATA[7:0], CLOCK, DIR, NXT, STP
Conditions
input-only pin (STP)
bidirectional pins (DATA[3:0]) as inputs
input-only pin (STP)
bidirectional pins (DATA[7:0]) as inputs
output-only pin DIR
output-only pin NXT
bidirectional pins (DATA[3:0]) as output
pins DATA[3:0], CLOCK, DIR, NXT, STP
amb
amb
t
t
d
d
= 4 ns
= 4.4 ns
Rev. 01 — 13 June 2008
= 40 C to +85 C; unless otherwise specified. See
= 40 C to +85 C; unless otherwise specified. See
amb
.
= +25 C; unless otherwise specified.
ULPI Hi-Speed USB transceiver
[1][2]
[1]
[2]
[2]
[3]
Min
6.0
6.0
0.0
0.0
-
-
-
-
Min
6.0
4.0
0.0
0.0
-
-
-
-
-
Typ
-
-
-
-
-
-
-
-
Typ
-
-
-
-
-
-
-
-
-
© NXP B.V. 2008. All rights reserved.
Figure
Figure
ISP1705
Max
-
-
-
-
9.0
9.0
9.0
20
Max
-
-
-
-
9.0
9.0
4.4
10
15
30.
30.
70 of 89
Unit
ns
ns
ns
ns
ns
ns
ns
pF
Unit
ns
ns
ns
ns
ns
ns
ns
pF
pF