W9864G6JH-6 Winbond Electronics, W9864G6JH-6 Datasheet - Page 16

• Manufacturer Part Number: W9864G6JH-6
• Description: IC SDRAM 64MB 166MHZ 54TSOPII
• Manufacturer: Winbond Electronics

Specifications of W9864G6JH-6

• Format - Memory: RAM
• Memory Type: SDRAM
• Memory Size: 64M (4M x 16)
• Speed: 166MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.3 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 54-TSOP II
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Notes:
1.Operation exceeds “Absolute Maximum Ratings” may cause permanent damage to the devices.
2. All voltages are referenced to V
3. These parameters depend on the cycle rate and listed values are measured at a cycle rate with the
4. These parameters depend on the output loading conditions. Specified values are obtained with
5. Power up sequence please refer to "Functional Description" section described before.
6. AC Test Load diagram.
7. t
‧2.7V~3.6V power supply for -7/-7S speed grade.
minimum values of t
output open.
HZ
output level.
defines the time at which the outputs achieve the open circuit condition and is not referenced to
CK
and t
output
RC
.
SS
Z = 50 ohms
AC TEST LOAD
- 16 -
1.4 V
Publication Release Date: Aug. 31, 2010
30pF
50 ohms
W9864G6JH
Revision A02