TQ8025 데이터 시트보기 (PDF) - TriQuint Semiconductor
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TQ8025 Datasheet PDF : 10 Pages
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TQ8025
PRELIMINARY DATA SHEET
Table 3. DC Characteristics — CML I/O 5
Symbol Description
Test Conditions
VCOM
VDIFF
VIH
VIL
VOH
VOL
IOH
IOL
Common mode voltage
Differential voltage
Input HIGH voltage
Input LOW voltage
Output HIGH voltage
Output LOW voltage
Output HIGH current
Output LOW current
(Note 1)
(Note 1)
(Note 2)
(Note 3)
(Note 3)
(Note 3, 4)
(Note 3, 4)
Table 4. DC Characteristics — PECL I/O 5
Symbol Description
Test Conditions
VCOM
VDIFF
VIH
VIL
VOH
VOL
IOH
IOL
CIN
COUT
VESD
Common mode voltage
Differential voltage
Input HIGH voltage
Input LOW voltage
Output HIGH voltage
Output LOW voltage
Output HIGH current
Output LOW current
Input capacitance
Output capacitance
ESD breakdown rating
(Note 1)
(Note 1)
(Note 2)
(Note 3)
(Note 3)
(Note 4)
(Note 4)
(Note 5)
Min
Nom
Max
Unit
VCC – 600
—
VCC
mV
400
—
1200
mV
—
VCC
mV
VCC – 1100
—
mV
VCC – 100
—
VCC
mV
VCC – 1100 —
VCC – 600
mV
20
23
30
mA
0
5
8
mA
Min
Nom
Max
Unit
VCC – 1500 — VCC – 1100 mV
400
—
1200
mV
—
VCC – 500
mV
VCC – 2100 —
mV
VCC – 1100
—
VCC – 600
mV
VCC – 2100 — VCC – 1600 mV
20
23
30
mA
0
5
8
mA
—
—
TBD
pF
—
—
TBD
pF
Class I
—
—
Table 5. DC Characteristics — TTL I/O 5
Symbol Description
Test Conditions
VIH
VIL
IIH
IIL
VOH
VOL
CIN
COUT
VESD
Input HIGH voltage
Input LOW voltage
Input HIGH current
Input LOW current
Output HIGH voltage
Output LOW voltage
Input capacitance
Output capacitance
ESD breakdown rating
V(IHMAX)
V(ILMIN)
IOH = 50 mA
IOH = –20 mA
(Note 5)
Min
Nom
Max
Unit
2.0
—
VCC
V
0
—
0.8
V
—
—
200
uA
–400
–200
—
uA
2.4
—
VCC
V
0
—
0.4
V
—
—
TBD
pF
—
—
TBD
pF
Class I
—
—
Notes (Tables 3, 4, and 5):
1. Differential inputs.
2. VREF = 1300 mV.
3. RLOAD = 50 ohms to VTT = VCC – 2.0 V.
4. Not tested; consistent with VOH and VOL tests.
5. Specifications apply over recommended operating ranges.
For additional information and latest specifications, see our website: www.triquint.com
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