CDC960 Datasheet, PDF (20/38 Pages) Texas Instruments – 200-MHz CLOCK SYNTHESIZER/DRIVER WITH SPREAD SPECTURM CAPABILITY AND DEVICE CONTROL INTERFACE

CDC960
200ĆMHz CLOCK SYNTHESIZER/DRIVER
WITH SPREAD SPECTRUM CAPABILITY AND DEVICE CONTROL INTERFACE
SCAS675 – APRIL 2002
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted) (continued)
USB (48 MHz), FDC (24 MHz or 48 MHz)
PARAMETER
TEST CONDITIONS
MIN
TYP^† MAX Unit
VOH High-level output voltage
VDD = MIN to MAX, IOH = –1 mA
VDD – 0.1
V
VDD = 3.135 V,
IOH = –16 mA
2.4
VOL Low-level output voltage
VDD = MIN to MAX, IOL = 1 mA
VDD = 3.135 V,
IOL = 9 mA
0.1
V
0.4
VDD = 3.465 V,
VO = 2.0 V
–46
IOH High-level output current
VDD = 3.3 V,
VO = 1.65 V
–29 –47 –61 mA
VDD = 3.135 V,
VO = 2.735 V
–15
VDD = 3.465 V,
VO = 0.8 V
33
IOL Low-level output current
VDD = 3.3 V,
VO = 1.65 V
30
42
52 mA
VDD = 3.135 V,
VO = 0.4 V
17
CO Output capacitance
VDD = 3.3 V,
VO = VDD or GND
3.2 3.7 pF
ZO Output impedance
High state
Low state
† _{All typical values are measured at their nominal VDD.}
VO = 0.5 VDD,
VO = 0.5 VDD,
ZO ₌ VO/IOH
ZO ₌ VO/IOL
22
35
52
Ω
22
35
52
PCI, PCI_F (33 MHz) and LDT (33 MHz or 66 MHz)
PARAMETER
TEST CONDITIONS
MIN
TYP^† MAX Unit
VOH High-level output voltage
VDD = MIN to MAX, IOH = –1 mA
VDD – 0.1
V
VDD = 3.135 V,
IOH = –12 mA
2.4
VOL Low-level output voltage
VDD = MIN to MAX, IOL = 1 mA
VDD = 3.135 V,
IOL = 9 mA
0.1
V
0.4
VDD = 3.465 V,
VO = 2.V
–71
IOH High-level output current
VDD = 3.3 V,
VO = 1.65 V
–40 –71 –97 mA
VDD = 3.135 V,
VO = 2.735 V
–23
VDD = 3.465 V,
VO = 0.8 V
38
IOL Low-level output current
VDD = 3.3 V,
VO = 1.65 V
37
71 100 mA
VDD = 3.135 V,
VO = 0.4 V
19
CO Output capacitance
VDD = 3.3 V,
VO = VDD or GND
3.2 3.7 pF
ZO Output impedance
High state
Low state
† _{All typical values are measured at their nominal VDD.}
VO = 0.5 VDD,
VO = 0.5 VDD,
ZO ₌ VO/IOH
ZO ₌ VO/IOL
12
25
37
Ω
22
25
37
SDATA
PARAMETER
TEST CONDITIONS
MIN TYP^† MAX Unit
VOL Low-level output voltage, SDATA
IOL Low-level output current, SDATA
ZO Output impedance, low state
CI/O Input/output capacitance, SDATA
† _{All typical values are measured at their nominal VDD.}
VDD = MIN to MAX,
VDD = 3.135 V,
VDD = 3.465 V,
VDD = 3.3 V,
VDD = 3.135 V,
0.5 VDD,
VDD = 3.3 V,
IOL = 4 mA
IOL = 6 mA
VO = 0.8 V
VO = 1.65 V
VO = 0.4 V
ZO ₌ VO/IOL
VO = VDD or GND
0.2
V
0.4
35
33
46
57 mA
19
25
36
47 Ω
4.5 5.1 pF
20
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265