K4H561638F-UCA2 Samsung Semiconductor, K4H561638F-UCA2 Datasheet - Page 5

• Manufacturer Part Number: K4H561638F-UCA2
• Manufacturer: Samsung Semiconductor
• Type: DDR SDRAMr

Specifications of K4H561638F-UCA2

• Organization: 16Mx16
• Density: 256Mb
• Address Bus: 15b
• Access Time (max): 750ps
• Maximum Clock Rate: 266MHz
• Operating Supply Voltage (typ): 2.5V
• Package Type: TSOP-II
• Operating Temp Range: 0C to 70C
• Operating Supply Voltage (max): 2.7V
• Operating Supply Voltage (min): 2.3V
• Supply Current: 170mA
• Pin Count: 66
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

DDR SDRAM 256Mb F-die (x8, x16) Pb-Free
Package Physical Dimension
NOTE
1. (
2. [
] IS ASS’Y OUT QUALITY
) IS REFERENCE
(1.50)
#66
#1
(0.71)
66pin TSOPII / Package dimension
22.22±0.10
0.65±0.08
0.65TYP
0.30±0.08
(10×)
(10×)
#34
#33
[
0.075 MAX
0.10 MAX
Rev. 1.2 October, 2004
]
(10×)
0.125
Units : Millimeters
DDR SDRAM
+0.075
-0.035
0×~8×
(10×)
0.25TYP