HN27C4000G Renesas Electronics Corporation., HN27C4000G Datasheet
HN27C4000G
Related parts for HN27C4000G
HN27C4000G Summary of contents
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... HN27C4000G Series 524288-Word 8-Bit/262144-Word 16-Bit CMOS UV Erasable and Programmable ROM The Hitachi HN27C4000 is a 4-Mbit UV erasable and electrically programmable ROM that is organized either as 524288-word 262144-word 16 bit, featuring extra-high speed burst mode that gives two times faster 4-word or 8- byte serial access than normal. And also high ...
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... HN27C4000G Series Pin Arrangement Ordering Information Access Type No. time HN27C4000G-10 100 ns HN27C4000G-12 120 ns HN27C4000G-15 150 ns 2 HN27C4000G Series A8 A17 A10 A11 A12 A13 A14 A15 A16 BYTE ...
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... HN27C4000G Series 2,048 x 2,048 Memory Matrix Y-Gating Y-Decoder High threshold inverter I/O0 – I/O7, I/O8 – I/O14, I/O15/A-1 (13 – 20, 22 – 28, 29) Dout Dout Dout Dout High High-Z High-Z High-Z ...
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... HN27C4000G Series Mode Selection (cont) CE Pin Mode DG-40A (10) Standby V IH Page Page program set V IH prog. Page data latch V IL Page program V IL Page program verify V IH Page program reset V IH Word Program V IL prog. Program verify V IH Optional verify V IL ...
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... V 2.2 — — — 0.45 V 2.4 — — HN27C4000G Series Test conditions Notes Except BYTE/V Vin = 0 V Vout = 0 V Test conditions Vin = 5.5 V Vout = 5.5 V/0. 5 ± 0 Iout = 0 mA MHz Iout = 0 mA MHz I = 2.1 mA ...
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... HN27C4000G Series AC Characteristics ( ± 10 Test Conditions • Input pulse levels: 0.45 to 2.4 V • Input rise and fall times • Output load: 1 TTL gate +100 pF • Reference levels for measuring timing: 0.8 V, 2.0 V Item Symbol Address to output delay t ACC CE to output delay ...
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... In Burst Access mode, fast read-out of 4 word data is selected by address A0, A1. (Valid only for Read 16 mode A17 t ACC BAC A0, A1 Data Out t t BAC BAC Valid Valid Valid Output Output Output HN27C4000G Series t BAC t OH Valid Output 7 ...
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... HN27C4000G Series In Burst Access mode, fast read-out of 8 byte data is selected by address A-1, A0, A1. (Valid only for Read 8 mode A17 t ACC BAC A-1, A0 Valid Data Out Output BAC BAC BAC BAC ...
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... SET PAGE PROG./VERIFY MODE V = 12.5 ± 0 6.25 ± 0. Program ± NOGO VERIFY GO LAST NO address? YES SET READ MODE V = 5.0 ± 0 READ NOGO all address GO END HN27C4000G Series OE pin after applying 12 level or less to reset a page 10? YES FAIL PP 9 ...
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... HN27C4000G Series DC Characteristics (V = 6.25 V ± 0. Item Input leakage current Output voltage during verify Operating V current CC Input voltage V supply current PP Notes must be applied simultaneously or before must not exceed 13 V including overshoot influence may be had upon device reliability if the device is installed or removed while V 12 ...
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... — — OHS t 2 — OHH t 1 — VRS is set less HN27C4000G Series Max Unit Test conditions — µs — µs — µs — µs — µs 130 ns — µs — µs 52.5 µs — µs ...
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... HN27C4000G Series Fast High-Reliability Page Programming Timing Waveform Program data latch A2 – A17 A0 Data in Data stable t VPS VCS OHS Page program mode Page program AH t OHH ...
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... START SET PROG./VERIFY MODE = 12.5 ± 0 6.25 ± 0. Address = Program ± NOGO VERIFY GO NO LAST address? YES SET READ MODE V = 5.0 ± 0 READ NOGO all address GO END HN27C4000G Series 10? YES FAIL 13 ...
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... HN27C4000G Series DC Characteristics (V = 6.25 V ± 0. Item Input leakage current V supply current PP Operating V current CC Input voltage Output voltage Notes must be applied simultaneously or before must not exceed 13 V including overshoot influence may be had upon device reliability if the device is installed or removed while V 12 ...
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... Regarding the timing specifications for page programming and word verify, please refer to the specifications for fast high-reliability page programming programming. HN27C4000G Series Program Verify t AH Data Out Valid t DF ...
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... HN27C4000G Series Address + 1 Address Address + 1 Address 16 START SET PAGE PROG LATCH MODE V = 12.5 ± 0 6.25 ± 0. 12.0 ± 0.5 V Address = 0 Latch Address + 1 Address Latch Address + 1 Address Latch Address + 1 Address Latch SET PAGE PROG. MODE V = 12.5 ± 0 6.25 ± 0. Program ± ...
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... –0.1 — 2.2 — 11.5 12 — — PP and removed simultaneously or after V PP when CE = low ns. HN27C4000G Series Max Unit Test conditions 2 µA Vin = 6.5 V/0. — –400 µ 0 0.5 12.5 ...
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... HN27C4000G Series AC Characteristics (V = 6.25 V ± 0. Test Conditions • Input pulse levels: 0.45 to 2.4 V • Input rise and fall times • Reference levels for measuring timings: Inputs; Item Address setup time OE setup time Data setup time Address hold time Data hold time ...
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... CC t OHS Page program mode VPS t VRS t VLW t CES t OHH t OES t PW HN27C4000G Series Word program mode Program verify Program Data out Data in stable valid CES ...
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... Erase Erasure of this device is performed by exposure to ultraviolet light of 2537 Å and all the output data are changed to “1” after this erasure procedure. The minimum integrated dose (i.e. UV intensity X exposure time) for erasure is 15 W•sec/cm HN27C4000G Identifier Code A0 I/O8 – I/O15 I/O7 Identifier DG-40 (9) — ...