Features: Consists of Am29PDL127H/Am29PDL129H, 32 Mb pSRAM and two Am29LV640M.
Power supply voltage of 2.7 to 3.3 volt
High performance (XIP)
- Access time as fast as 65 ns initial / 25 ns page
High performance (Data Storage)
- Access time as fast as 110 ns initial / 30 ns page
Package
- 93-Ball FBGA
Operating Temperature
- 40°C to +85°CSpecificationsStorage Temperature
Plastic Packages . . . . . . . . . . . 55°C to +125°C
Ambient Temperature
with Power Applied. . . . . . . . . . .40°C to +85°C
Voltage with Respect to Ground
VCCf, VCCs (Note 1) . . . . . . . . . . .0.5 V to +4.0 V
RESET# (Note 2) . . . . . . . . . . . .0.5 V to +12.5 V
WP#/ACC . . . . . . . . . . . . . . . . .0.5 V to +10.5 V
All other pins (Note 1) . . . . .0.5 V to VCC +0.5 V
Output Short Circuit Current (Note 3) . . . .200 mA
Notes:
1. Minimum DC voltage on input or I/O pins is 0.5 V.During voltage transitions, input or I/O pins may overshoot VSS to 2.0 V for periods of up to 20 ns.Maximum DC voltage on input or I/O pins is VCC +0.5 V.See Figure 8. During voltage transitions, input or I/O pins may overshoot to VCC +2.0 V for periods up to 20 ns. See Figure 9.
2. Minimum DC input voltage on pins RESET#, and WP#/ACC is 0.5 V. Dur ing vol tage transitions,WP#/ACC, and RESET# may overshoot VSS to 2.0 V for periods of up to 20 ns. See Figure 8. Maximum DC input voltage on pin RESET# is +12.5 V which may overshoot to +14.0 V for periods up to 20 ns. Maximum DC input voltage on WP#/ACC is +9.5 V which may overshoot to +12.0 V for periods up to 20 ns.
3. No more than one output may be shorted to ground at a time. Duration of the short circuit should not be greater than one second.
Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational sections of this data sheet is not implied. Exposure of the device to absolute maximum rating conditions for extended periods may affect device reliability.
DescriptionThe Am70PDL127BDH is a 128 Mbit, 3.0 volt-only Page Mode and Simultaneous Read/Write Flash memory device organized as 8 Mwords. The word-wide data (x16) appears on DQ15-DQ0. This device can be programmed in-system or in standard EPROM programmers. A 12.0 V VPP is not required for write or erase operations.
Am70PDL127BDH offers fast page access time of 25 and 30 ns,with corresponding random access times of 65 and 85 ns, respectively, allowing high speed microprocessors to operate without wait states. To eliminate bus contention the device has separate chip enable (CE#f1, CE#f2), write enable (WE#) and output enable (OE#) controls. Dual Chip Enables allow access to two 64 Mbit partitions of the 128 Mbit memory space.
Am70PDL127BDH Data Sheet
