add8616a8a-75b ETC-unknow, add8616a8a-75b Datasheet - Page 5

• Manufacturer Part Number: add8616a8a-75b
• Description: Double Data Rate Sdram
• Manufacturer: ETC-unknow

AC Test Condition
Voltage referenced to Vss = 0V, T
AC input high level voltage
AC input low level voltage
Input Reference Voltage
Termination Voltage
Input Signal Peak to Peak Swing
Input Difference Voltage. CLK and /CLK Inputs
Capacitance
TA=25℃, f-=1Mhz
Output load circuit
Rev 2 April, 2002
A-Data
Input capacitance
Data input / output capacitance DQM
Output
Parameter
Output Load Circuit (SSTL_2)
Parameter
Z0=50
A
C
= 0 to 70 ℃
LOAD
CK, /CK
A0~A12,BS0,BS1,CKE,/CS,/RAS,
/CAS,/WE,DQM
=30pF
V
tt
=0.5*V
R
DDQ
T
=50
Pin
V
=0.5*V
5
REF
DDQ
Symbol
V
VREF
VTT
SWING
V
V
V
IH
ID
IL
VREF+0.31
VREF-0.31
0.5xV
0.5xV
Symbol
CI/O
Value
Cl1
Cl2
1.0
1.5
DDQ
DDQ
Min
2
2
4
Unit
V
V
V
V
V
V
ADD8616A8A
Max
3.0
3.0
5
Note
Unit
pF
pF
pF