PinoutSpecifications Symbol Parameter Value Unit Min Max TA Ambient Operating Temperature (1) -40 85 °C TBIAS Temperature Under Bias -40 125 °C TSTG Storage Temperature -55 125 °C VIO(2,3) Input or Output Voltage -0.6 VDDQ+0.6 V VDD, VDDQ Supply Voltage ...
M28W160CB: PinoutSpecifications Symbol Parameter Value Unit Min Max TA Ambient Operating Temperature (1) -40 85 °C TBIAS Temperature Under Bias -40 125 °C TSTG Storage Temperature...
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Symbol | Parameter | Value | Unit | |
Min | Max | |||
TA | Ambient Operating Temperature (1) | -40 | 85 | °C |
TBIAS | Temperature Under Bias | -40 | 125 | °C |
TSTG | Storage Temperature | -55 | 125 | °C |
VIO(2,3) | Input or Output Voltage | -0.6 | VDDQ+0.6 | V |
VDD, VDDQ | Supply Voltage | -0.6 | 4.1 | V |
VPP | Program Voltage | -0.6 | 1.3 | V |
The M28W160C is a 16 Mbit (1 Mbit x 16) non-volatile Flash memory that can be erased electrically at the block level and programmed in-system on a Word-by-Word basis. These operations can be performed using a single low voltage (2.7 to 3.6V) supply. VDDQ allows to drive the I/O pin down to 1.65V. An optional 12V VPP power supply is provided to speed up customer programming.
The device features an asymmetrical blocked architecture. The M28W160C has an array of 39 blocks: 8 Parameter Blocks of 4 KWord and 31 Main Blocks of 32 KWord. M28W160CT has the Parameter Blocks at the top of the memory address space while the M28W160CB locates the Parameter Blocks starting from the bottom. The memory maps are shown in Figure 5, Block Addresses