MMDJ-65609EV-40-E ATMEL [ATMEL Corporation], MMDJ-65609EV-40-E Datasheet

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MMDJ-65609EV-40-E

Manufacturer Part Number
MMDJ-65609EV-40-E
Description
Rad Hard 128K x 8 3.3-volt Very Low Power CMOS SRAM
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
Features
Description
The M65609E is a very low power CMOS static RAM organized as 131,072 x 8 bits.
Utilizing an array of six transistors (6T) memory cells, the M65609E combines an
extremely low standby supply current with a fast access time at 40 ns. The high stabil-
ity of the 6T cell provides excellent protection against soft errors due to noise.
The M65609E is processed according to the methods of the latest revision of the MIL
PRF 38535 and ESCC 9000.
It is produced on the same process as the MH1RT sea of gates series.
Operating Voltage: 3.3V
Access Time: 40 ns
Very Low Power Consumption
Wide Temperature Range: -55°C to +125°C
MFP 32 leads 400 Mils Width Package
TTL Compatible Inputs and Outputs
Asynchronous
Designed on 0.35µm Process
No Single Event Latch-up below a LET threshold of 80 MeV/mg/cm
Tested up to a Total Dose of 200 Krad (Si) according to MIL STD 883 Method 1019
Quality grades: QML Q or V with SMD 5962-02501
– Active: 160 mW (Max)
– Standby: 70 µW (Typ)
2
Rad Hard
128K x 8
3.3-volt
Very Low Power
CMOS SRAM
M65609E
Rev. 4158I–AERO–07/07
1

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MMDJ-65609EV-40-E Summary of contents

Page 1

Features • Operating Voltage: 3.3V • Access Time • Very Low Power Consumption – Active: 160 mW (Max) – Standby: 70 µW (Typ) • Wide Temperature Range: -55°C to +125°C • MFP 32 leads 400 Mils Width Package ...

Page 2

Block Diagram Pin Configuration Pin Description 4158I–AERO–07/07 32 pins Flatpack 400 MILS Name A0 - A16 I/ GND Description Address Inputs Data Input/Output Chip Select 1 Chip Select 2 Write ...

Page 3

M65609E 3 Table 1. Truth Table Note low high high impedance. Inputs Outputs ...

Page 4

Electrical Characteristics Absolute Maximum Ratings Supply Voltage to GND Potential............................ -0. Input Voltage............................ GND - 0. Output Voltage High Z State .... GND - 0.3V to Storage Temperature .................................... -65° 150°C Output Current ...

Page 5

DC Parameters DC Test Conditions Parameter Description Input leakage (1) IIX current Output leakage (1) IOZ current (2) VOL Output low voltage (3) VOH Output high voltage V 1. Gnd < Vin < , Gnd < Vout < ...

Page 6

Write Cycle Symbol Parameter t Write cycle time AVAW t Address set-up time AVWL t Address valid to end of write AVWH t Data set-up time DVWH t CS low to write end E1LWH high to write ...

Page 7

AC Parameters AC Test Conditions AC Test Loads Waveforms Figure 1 R1 2552 3.3V 2824 M65609E 7 Input Pulse Level:......................................................... GND to 3.0V Input Rise/Fall Time: .................................................... 5 ns Input Timing Reference Level: ..................................... 1.5V Output loading IOL/IOH (see figure ...

Page 8

Data Retention Mode Data Retention Characteristics Parameter Description V for data retention Chip deselect to T CDR data retention time Operation recovery t R time Data retention (2) I CCDR1 current at 2.0V Notes: 1. TAVAV ...

Page 9

Write Cycle 1. WE Controlled. OE High During Write Write Cycle 2. WE Controlled. OE Low M65609E 9 4158I–AERO–07/07 ...

Page 10

Write Cycle 3. CS1 or CS2 (1) Controlled Note: 1. The internal write time of the memory is defined by the overlap of CS1 LOW and CS2 HIGH and W LOW. Both signals must be activated to initiate a write ...

Page 11

Read Cycle nb 1 Read Cycle nb 2 Read Cycle nb 3 M65609E 11 4158I–AERO–07/07 ...

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... Ordering Information Part Number Temperature Range MMDJ-65609EV-40-E 5962-0250101QXC -55 to +125°C 5962-0250101VXC -55 to +125°C 5962R0250101VXC -55 to +125° C SMDJ-65609EV-40SCC -55 to +125°C (1) MM0 -65609EV-40-E (1) MM0 -65609EV-40SV -55 to +125°C Note: 1. Contact Atmel for availability. 4158I–AERO–07/07 Speed 25° ...

Page 13

Package Drawing 32-pin Flat Pack (400 Mils) M65609E 13 4158I–AERO–07/07 ...

Page 14

Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131 Tel: 1(408) 441-0311 Fax: 1(408) 487-2600 Regional Headquarters Europe Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland Tel: (41) 26-426-5555 Fax: (41) 26-426-5500 Asia Room 1219 Chinachem ...

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