CY2SSTV16859
Parameter Measurement Information
[14]
V
DD
= 2.5V ± 0.2V
Timing Diagrams
V
TT
*
LVCMOS
RESET#
Input
V
IH
V
IL
t
PHL
Output
V
TT
V
OH
V
OL
V
DD
/2
F rom
O u tp ut
U nde r
T e st
R
L
= 50 O hm
T e st P oint
C
L
= 30 pF
Figure 1. Load Circuit
[15]
V
I(PP)
Timing Input
t
su
V
ICR
t
h
V
IH
**
V
IL
***
Figure 4. Voltage Waveforms Propagation Delay Times
t
w
Input
V
REF
*
V
REF
*
V
IH
**
V
IL
***
Data Input
V
REF
*
V
REF
*
Figure 5. Voltage Waveforms Pulse Duration
[18,19]
Figure 2. Voltage Waveforms Set-up and Hold Times
V
I(PP)
Input
t
PLH
Output
V
TT
V
ICR
V
ICR
t
PHL
V
TT
V
OH
V
OL
LVCMOS
RESET#
Input
t
inact
I
DD
V
DD
/2
V
DD
/2
t
act
90%
V
DD
0V
10%
I
DDH
I
DDL
Figure 3. Voltage Waveforms Propagation
Delay Times
[16, 17]
Figure 6. Voltage Waveforms Enable and Disable Times
Low- and High-level Enabling
Ordering Information
Part Number
CY2SSTV16859ZC
CY2SSTV16859ZCT
CY2SSTV16859ZI
CY2SSTV16859ZIT
CY2SSTV16859LFC
CY2SSTV16859LFCT
CY2SSTV16859LFI
CY2SSTV16859LFIT
64-pin TSSOP
64-pin TSSOP– Tape and Reel
64-pin TSSOP
64-pin TSSOP – Tape and Reel
56-pin QFN
56-pin QFN – Tape and Reel
56-pin QFN
56-pin QFN– Tape and Reel
Package Type
Product Flow
Commercial, 0° to 70°C
Commercial, 0° to 70°C
Industrial, –40° to 85°C
Industrial, –40° to 85°C
Commercial, 0° to 70°C
Commercial, 0° to 70°C
Industrial, –40° to 85°C
Industrial, –40° to 85°C
Notes:
14. All input pulses are supplied by generators having the following characteristics: PRR < 10 MHz, ZO = 50-ohm output slew rate = 1 V/ns ±20% (unless otherwise
specified).
15. C
L
includes probe and jig capacitance.
16. the outputs are measured one at a time with one transition per measurement.
17. *V
TT
= V
REF
= V
DDQ
/2.
18. **V
IH
= V
REF
+ 350 mV (AC voltage levels).
19. ***V
IL
= V
REF
- 350 mV (AC voltage levels).
Rev 1.0, November 21, 2006
Page 6 of 7
SPECTRALINEAR [ SPECTRALINEAR INC ]
