Organization
:
Packaging
: Tray
Mounting Style
: SMD/SMT
Supply Voltage - Max
: 3.6 V
Maximum Operating Temperature
: + 85 C
Minimum Operating Temperature
: - 40 C
Supply Voltage - Min
: 3.135 V
Package / Case
: TQFP-100
Access Time
: 3.4 ns
Memory Size
: 72 Mbit
Maximum Operating Current
: 450 mA
Pinout
DescriptionThe CY7C1472BV33-167AXI is a type of synchronous pipelined burst SRAMs.It is designed for supporting infinite true back-to-back read or write operations with no wait states. The CY7C1472BV33-167AXI is equipped with the advan ced logic demanded to enable consecutive read or write operations with data being converted on every clock cycle.This feature dramatically improves the throughput of data in systems that demand frequent read or write transitions. The CY7C1472BV33-167AXI is pin compatible and functionally equivalent to ZBT devices.
Features of the CY7C1472BV33-167AXI are:(1)pin-compatible and functionally equivalent to ZBT;(2)supports 250 MH z bus operations with zero wait states,available speed grades are 250, 200, and 167 MHz;(3)internally self-timed ou tput buffer control to eliminate the need to use asynchronous OE;(4)fully registered (inputs and outputs) for pipeline d operation;(5)byte write capability;(6)single 3.3V power supply;(7)3.3V/2.5V IO power supply;(8)fast clock-to-outp ut time.
The absolute maximum ratings of the CY7C1472BV33-167AXI can be summarized as:(1):storage temperature ranges from65°C to +150°C;(2):ambient temperature with power applied is55°C to +125°C;(3):supply voltage on VD D relative to GND is0.5V to +4.6V;(4):supply voltage on VDDQ relative to GND is0.5V to +VDD; (5):DC to outputs in tri-state is0.5V to VDDQ + 0.5V;(6):DC input voltage is0.5V to VDD + 0.5V;(7):current into outputs (LOW)is 20 mA;(8):static discharge voltage(MIL-STD-883, Method 3015)is greater than 2001V;(9):latch up current is greater tha n 200 mA.
Parameters: | Technical/Catalog Information | CY7C1472BV33-167AXI |
| Vendor | Cypress Semiconductor Corp |
| Category | Integrated Circuits (ICs) |
| Memory Type | SRAM - Synchronous |
| Memory Size | 72M (4M x 18) |
| Speed | 167MHz |
| Interface | Parallel |
| Package / Case | 100-TQFP |
| Packaging | Tray |
| Voltage - Supply | 3.135 V ~ 3.6 V |
| Operating Temperature | -40°C ~ 85°C |
| Format - Memory | RAM |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | CY7C1472BV33 167AXI
CY7C1472BV33167AXI
|
CY7C1472BV33-167AXI Data Sheet
