M27C4002-80XF1 STMicroelectronics, M27C4002-80XF1 Datasheet
M27C4002-80XF1
Specifications of M27C4002-80XF1
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M27C4002-80XF1 Summary of contents
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... Active Current 70mA at 10MHz – Standby current 100µa Programming Voltage: 12.75V ± 0.25V Programming Time: 100µs/word Electronic Signature – Manufacturer Code: 20h – Device Code: 44h ® ECOPACK packages available April 2006 40 1 FDIP40W (F) PLCC44 (C) Rev 4 M27C4002 40 1 PDIP40 (B) TSOP40 ( 1/24 www.st.com 1 ...
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... Two line output control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.4 System considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.5 Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.6 PRESTO II programming algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.7 Program Inhibit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.8 Program Verify . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.9 Electronic Signature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.10 Erasure operation (applies to UV EPROM Maximum rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . and AC parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 6 Part numbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 7 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 2/24 M27C4002 ...
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... M27C4002 List of tables Table 1. Signal Names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Table 2. Operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Table 3. Electronic Signature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Table 4. Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Table 5. AC Measurement Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Table 6. Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Table 7. Read Mode DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Table 8. Programming Mode DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Table 9. Read Mode AC Characteristics Table 10. Read Mode AC Characteristics Table 11. Read Mode AC Characteristics Table 12 ...
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... Programming and Verify Modes AC Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Figure 10. FDIP40W - 40 pin Ceramic Frit-seal DIP with window, Package Outline . . . . . . . . . . . . . . 18 Figure 11. PDIP40 - 40 lead Plastic DIP, 600 mils width, Package Outline Figure 12. PLCC44 - 44 lead Plastic Leaded Chip Carrier, Package Outline . . . . . . . . . . . . . . . . . . . 20 Figure 13. TSOP40 - 40 lead Plastic Thin Small Outline mm, Package Outline . . . . . . . . . . 21 4/24 M27C4002 ...
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... M27C4002 1 Summary description The M27C4002 Mbit EPROM offered in the two ranges UV (ultra violet erase) and OTP (one time programmable ideally suited for microprocessor systems requiring large programs and is organized as 262,144 words of 16 bits. The FDIP40W (window ceramic frit-seal package) has transparent lids which allow the user to expose the chip to ultraviolet light to erase the bit pattern ...
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... DIP Connections 6/24 Address Inputs Data Outputs Chip Enable Output Enable Program Supply Supply Voltage Ground Not Connected Internally A17 Q15 3 38 A16 Q14 4 37 A15 Q13 5 36 A14 Q12 6 35 A13 Q11 7 34 A12 Q10 8 33 A11 A10 M27C4002 AI00728 M27C4002 ...
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... M27C4002 Figure 3. LCC Connections Figure 4. TSOP Connections 1 44 Q12 Q11 Q10 M27C4002 A10 A11 A12 A13 A14 A15 A16 A17 M27C4002 (Normal DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 20 AI01831 Summary description A13 A12 A11 A10 AI00729 DQ0 DQ1 DQ2 ...
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... Standby mode The M27C4002 has a standby mode which reduces the supply current from 50mA to 100µA. The M27C4002 is placed in the standby mode by applying a CMOS high signal to the E input. When in the standby mode, the outputs are in a high impedance state, independent of the G input. ...
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... Programming When delivered (and after each erasure for UV EPROM), all bits of the M27C4002 are in the '1' state. Data is introduced by selectively programming '0's into the desired bit locations. Although only '0's will be programmed, both '1's and '0's can be present in the data word. ...
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... Program Inhibit Programming of multiple M27C4002 devices in parallel with different data is also easily accomplished. Except for E, all like inputs including G of the parallel M27C4002 may be common. A TTL low level pulse applied to a M27C4002 E input, with V program that M27C4002. A high level E input inhibits the other M27C4002 devices from being programmed ...
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... Research shows that constant exposure to room level fluorescent lighting could erase a typical M27C4002 in about 3 years, while it would take approximately 1 week to cause erasure when exposed to direct sunlight. If the M27C4002 exposed to these types of lighting conditions for extended periods of time suggested that opaque labels be put over the M27C4002 window to prevent unintentional erasure ...
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... Depends on range. 2. Minimum DC voltage on Input or Output is –0.5V with possible undershoot to –2.0V for a period less than 20ns. Maximum DC voltage on Output is V than 20ns. 12/24 Parameter (1) +0.5V with possible overshoot M27C4002 Value Unit –40 to 125 °C –50 to 125 °C –65 to 150 °C – – ...
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... M27C4002 4 DC and AC parameters This section summarizes the operating and measurement conditions, and the DC and AC characteristics of the device. The parameters in the DC and AC Characteristic tables that follow are derived from tests performed under the Measurement Conditions summarized in the relevant tables. Designers should check that the operating conditions in their circuit match the measurement conditions when relying on the quoted parameters ...
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... V PP Min Max OUT Min Max V ± ±10 OUT – 0.2V 100 –0.3 0 2.1mA 0.4 = –400µA 2.4 V – –100µA 0. (1)(2) Min Max V ± –0.3 0 0.5 CC 0.4 2.4 11.5 12.5 PP M27C4002 Unit pF pF Unit µA µ µA 10 µ Unit µ ...
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... Test Condition - 45 Min Max ± ± 10 and removed simultaneously or after V PP (1)(2) Test Condition Min ± ± 10 and removed simultaneously or after and AC parameters M27C4002 (3) -60 -70 Min Max Min M27C4002 -80 -90 -10 Max Min Max Min Unit Max Unit Max 100 ns 100 15/24 ...
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... Read Mode AC Waveforms A0-A17 E G Q0-Q15 16/24 (1)(2) Test Condition -12 Min ± ± 10 and removed simultaneously or after V PP VALID tAVQV tGLQV tELQV M27C4002 -15 -20 Max Min Max Min Max 120 150 200 120 150 200 VALID tAXQX tEHQZ tGHQZ Hi-Z AI00731B M27C4002 Unit ...
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... M27C4002 Table 12. Programming Mode AC Characteristics Symbol Alt t t Address Valid to Chip Enable Low AVEL Input Valid to Chip Enable Low QVEL High to Chip Enable Low VPHEL VPS High to Chip Enable Low VCHEL VCS Chip Enable Program Pulse Width ELEH Chip Enable High to Input Transition ...
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... M27C4002 FDIPW-a inches Typ Min 0.020 0.154 0.153 0.016 0.057 – 0.009 2.039 1.900 – 0.600 – 0.514 0.100 – ...
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... M27C4002 Figure 11. PDIP40 - 40 lead Plastic DIP, 600 mils width, Package Outline B1 1. Drawing is not to scale. Table 14. PDIP40 - 40 pin Plastic DIP, 600 mils width, Package Mechanical Data Symbol Typ A 4. 48. 2.54 eA 15. millimeters Min Max – – 0.38 – 3.56 3.91 ...
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... M27C4002 PLCC-B inches Typ Min 0.1654 0.1799 0.0902 0.1197 0.1437 0.1457 0.0130 0.0210 0.0260 0.0320 0.0040 ...
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... M27C4002 Figure 13. TSOP40 - 40 lead Plastic Thin Small Outline mm, Package Outline TSOP-a 1. Drawing is not to scale. Table 16. TSOP40 - 40 lead Plastic Thin Small Outline mm, mechnical data Symbol Typ 0.500 N DIE C millimeters Min Max 1.200 0.050 0.150 0.950 1.050 0.170 0.270 0.100 0.210 0.100 19.800 20 ...
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... Options TR = Tape & Reel Packing 1. High Speed, see For a list of available options (Speed, Package, etc...) or for further information on any aspect of this device, please contact the STMicroelectronics Sales Office nearest to you. 22/24 Section 4: DC and AC parameters for further information. M27C4002 - M27C4002 TR ...
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... M27C4002 7 Revision history Table 18. Document revision history Date September 1998 25-Sep-2000 30-Aug-2001 06-Apr-2006 Revision 1 First Issue 2 AN620 Reference removed 3 70ns speed class added Datasheet converted to new corporate template. Packages are ECOPACK JLCCC32W package removed. PLCC44 outline and mechanical 4 data. TSOP40 10x20mm mechanical data updated. ...
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