IS43R16800C-5TL ISSI, Integrated Silicon Solution Inc, IS43R16800C-5TL Datasheet - Page 12

• Manufacturer Part Number: IS43R16800C-5TL
• Description: IC DDR SDRAM 128MBIT 66TSOP
• Manufacturer: ISSI, Integrated Silicon Solution Inc

Specifications of IS43R16800C-5TL

• Format - Memory: RAM
• Memory Type: DDR SDRAM
• Memory Size: 128M (8Mx16)
• Speed: 200MHz
• Interface: Parallel
• Voltage - Supply: 2.3 V ~ 2.7 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 66-TSOPII
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IS43R16800C
IC43R16800C
12
Test Conditions
Parameter
Input reference voltage
Termination voltage
Input high voltage
Input low voltage
Input differential voltage, CK and /CK
inputs
Input differential cross point voltage,
CK and /CK inputs
Input signal slew rate
/CK
CK
Measurement point
VID
Symbol
VREF
VTT
VIH (AC)
VIL (AC)
VID (AC)
VIX (AC)
SLEW
Input Waveforms and Output Load
DQ
VIL
SLEW = (VIH (AC) – VIL (AC))/ t
tCL
t
tCK
VTT
VIX
VIH
RT = 50
CL = 30pF
tCH
Value
VDDQ/2
VREF
VREF
VREF
0.62
VREF
1
Integrated Silicon Solution, Inc. — www.issi.com
VDD
VREF
VSS
0.31
0.31
VDD
VSS
VREF
Unit
V
V
V
V
V
V
V/ns
Rev. A
10/13/08