EM68C16CWQE
EM68C16CWQE is 64M x 16 bit DDRII Synchronous DRAM manufactured by Etron Technology.
Etron Tech
64M x 16 bit DDRII Synchronous DRAM (SDRAM)
Advance (Rev. 1.6, May /2016)
Features
- JEDEC Standard pliant
- JEDEC standard 1.8V I/O (SSTL_18-patible)
- Power supplies: VDD & VDDQ = +1.8V 0.1V
- Operating temperature: TC = 0~85°C
- Supports JEDEC clock jitter specification
- Fully synchronous operation
- Fast clock rate: 333/400/533 MHz
- Differential Clock, CK & CK#
- Bidirectional single/differential data strobe
- DQS & DQS#
- 8 internal banks for concurrent operation
- 4-bit prefetch architecture
- Internal pipeline architecture
- Precharge & active power down
- Programmable Mode & Extended Mode registers
- Posted CAS# additive latency (AL): 0, 1, 2, 3, 4, 5, 6
- WRITE latency = READ latency
- 1 t CK
- Burst lengths: 4 or 8
- Burst type: Sequential / Interleave
- DLL enable/disable
- Off-Chip Driver (OCD)
- Impedance Adjustment
- Adjustable data-output drive strength
- On-die termination (ODT)
- Ro HS...
