V58C3643204SATL-60 Просмотр технического описания (PDF) - Mosel Vitelic, Corp
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V58C3643204SATL-60 Datasheet PDF : 12 Pages
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MOSEL VITELIC
V58C3643204SAT
Power & DC Operating Conditions (SSTL_2 In/Out)
Recommended operating conditions (Voltage referenced to VSS=0V, TA=0 to 65°C)
Parameter
Symbol
Min
Typ
Max
Device Supply voltage
Output Supply voltage
Reference voltage
Termination voltage
Input logic high voltage
Input logic low voltage
Output logic high voltage IOH = -15.2mA
Output logic low voltage
Input leakage current
Output leakage current
VDD
VDDQ
VREF
Vtt
VIH
VIL
VOH
VOL
IIL
IOL
3.135
2.375
0.49*VDDQ
VREF-0.04
VREF+0.15
-0.30
Vtt+0.76
-
-5
-5
3.3
2.50
-
VREF
-
-
-
-
-
-
3.465
2.625
0.51*VDDQ
VREF+0.04
VDDQ+0.30
VREF-0.15
-
Vtt-0.76
5
5
Unit
V
V
V
V
V
V
V
V
µA
µA
AC Input Operating Conditions
Recommended operating conditions
(Voltage referenced to VSS=0V, VDD=3.3V+ 5%, VDDQ=2.5V+ 5%, TA=0 to 65°C)
Parameter
Symbol
Min
Typ
Max
Input High (Logic 1) Voltage; DQ
Input Low (Logic 0) Voltage; DQ
Clock Input Differential Voltage; CK and CK
Clock Input Crossing Point Voltage; CK and CK
VIH
VREF+0.35
VIL
-
VID
0.7
VIX
0.5*VDDQ-0.2
-
-
-
VREF-0.35
-
VDDQ+0.6
-
0.5*VDDQ+0.2
Unit
V
V
V
V
SSTL_2 AC Test Conditions
Symbol
VREF
VSWING (max)
SLEW
Parameter
Input Reference Voltage
Input Signal Maximum Peak to Peak Swing
Input Signal Minimum Slew Rate
Value
0.5*VDDQ
1.5
1.0
Units
V
V
V/ns
Notes
1
1, 2
3
Notes: 1. Input waveform timing is referenced to the input signal crossing the VREF level applied to the device.
2. Compliant devices must still meet the VIH (AC) and VIL (AC) specifications under actual use conditions.
3. The 1 V/ns input signal minimum slew rate is to be maintained in the VIL max (AC) to VIL min (AC) range of the input
signal swing.
V58C3643204SAT Rev. 1.4 August 2001
7
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