Packaging
:
Supply Voltage - Max
: 3.6 V
Supply Voltage - Min
: 3 V
Maximum Operating Temperature
: + 85 C
Maximum Clock Frequency
: 143 MHz
Maximum Operating Current
: 150 mA
Data Bus Width
: 32 bit
Package / Case
: TSOP-86
Access Time
: 7 ns
Memory Size
: 256 MB
Organization
: 2 Mbit x 32
DescriptionThe IS42S32800B-7TLI is designed as one kind of 2M words x 32 bits x 4 banks (256-Mbit) synchronous dynamic RAM device that ism organized as 8192 rows by 512 columns by 32 bits. And this device provides for programmable Read or Write burst lengths of 1,2,4,8,or full page, with a burst termination operation.
Features of the IS42S32800B-7TLI are:(1)Concurrent auto precharge; (2)Clock rate: 166/133 MHz; (3)Fully synchronous operation; (4)Internal pipelined architecture; (5)Four internal banks (2M x 32bit x 4bank); (6)Burst stop function; (7)Individual byte controlled by DQM0-3; (8)Auto Refresh and Self Refresh; (9)8K refresh cycles/64ms; (10)8K refresh cycles/32ms for Industrial grade; (11)Single +3.3V ±0.3V power supply; (12)Interface:LVTTL; (13)Package: 8x13mm, 90 Ball LF-BGA, Ball pitch 0.8mm, Ball size 0.45mm; (14)Pb-free package is available; (15)Available in Industrial Temperature.
The absolute maximum ratings of the IS42S32800B-7TLI can be summarized as:(1)Supply Voltage (with respect to VSS):0.5 to +4.6 V;(2)Supply Voltage for Output (with respect to VSSQ):0.5 to +4.6 V;(3)Input Voltage (with respect to VSS):0.5 to VDD+0.5 V;(4)Output Voltage (with respect to VSSQ):1.0 to VDDQ+0.5 V;(5)Short circuit output current: 50 mA;(6)Power Dissipation (TA = 25 °C): 1 W;(7)Storage Temperature:65 to +150 °C. If you want to know more information such as the electrical characteristics about the IS42S32800B-7TLI, please download the datasheet in www.seekic.com or www.chinaicmart.com.
Parameters: | Technical/Catalog Information | IS42S32800B-7TLI |
| Vendor | ISSI, Integrated Silicon Solution Inc |
| Category | Integrated Circuits (ICs) |
| Memory Type | SDRAM |
| Memory Size | 256M (8Mx32) |
| Speed | 143MHz |
| Interface | Parallel |
| Package / Case | 86-TSOPII |
| Packaging | Tray |
| Voltage - Supply | 3 V ~ 3.6 V |
| Operating Temperature | -40°C ~ 85°C |
| Format - Memory | RAM |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | IS42S32800B 7TLI
IS42S32800B7TLI
|
IS42S32800B-7TLI Data Sheet
