73S1215F Maxim, 73S1215F Datasheet - Page 116

• Manufacturer Part Number: 73S1215F
• Description: The Teridian 73S1215F is a self-contained SoC smart card reader IC that is an ideal solution for any USB-connected ISO 7816 design
• Manufacturer: Maxim

116
(1) For both transitions of differential signaling.
(2) Excluding first transition from the Idle state.
(3) Must accept as valid EOP.
Parameter
C
Rise Time
Fall Time
Rise/fall time matching
Output signal crossover
voltage
Source Jitter to Next
Transition
Source Jitter For Paired
Transitions
Receiver Jitter to Next
Transition
Receiver Jitter for Paired
Transitions
Source SE0 interval of
EOP
Receiver SEO interval of
EOP
L
= 50pf, series 24Ω, 1% source termination resistor included
USBTR
USBTF
TRFM
VCRS
TDJ1
TDJ2
TJR1
TJR2
TEOPT
TEOPR
49 of USB 2.0 Spec (1) (2)
Measure as in Figure 7-51
Measure as in Figure 7-51
Measured as in Figure 7-
Figure 7-50 of USB 2.0
Figure 7-50 of USB 2.0
Measured as in Figure
7-49 of USB 2.0 Spec
Characterized but not
Characterized but not
Includes VDI range
production tested.
production tested.
(USBTR/USBTF)
of USB 2.0 Spec.
of USB 2.0 Spec.
10% to 90%
90% to 10%
Condition
Spec. (3)
Spec
-18.5
Min
-3.5
160
1.3
90
82
-4
-9
4
4
Typ.
111.11
Max
18.5
175
2.0
3.5
20
20
4
9
Rev. 1.4
Unit
ns
ns
ns
ns
ns
ns
ns
ns
%
V