1 p/n:pm0171 rev. 2.6, jul. 29, 2003 features ? bit organization - 1m x 8 (byte mode) - 512k x 16 (word mode) fast access time - random access: 90ns (max.) - page access: 50ns (max.) current - operating: 60ma - standby: 100ua supply voltage - 5v 10% package - 44 pin sop (500mil) - 42 pin pdip (600mil) pin configuration 44 sop pin description symbol pin function a0~a18 address inputs d0~d7 data outputs ce chip enable input oe output enable input vcc power supply pin vss ground pin nc no connection order information part no. access page access package time time mx23c8111mc-90 90ns 50ns 44 pin sop mx23c8111mc-10 100ns 50ns 44 pin sop mx23c8111mc-12 120ns 60ns 44 pin sop mx23c8111pc-10 100ns 50ns 42 pin pdip mx23c8111pc-12 120ns 60ns 42 pin pdip mode selection ce oe byte d15/a-1 d0~d7 d8~d15 mode power h x x x high z high z - stand-by l h x x high z high z - active l l h output d0~d7 d8~d15 word active l l l input d0~d7 high z byte active 42 pdip mx23c8111 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 a18 a17 a7 a6 a5 a4 a3 a2 a1 a0 ce vss oe d0 d8 d1 d9 d2 d10 d3 d11 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 nc a8 a9 a10 a11 a12 a13 a14 a15 a16 byte vss d15/a-1 d7 d14 d6 d13 d5 d12 d4 vcc 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 nc a18 a17 a7 a6 a5 a4 a3 a2 a1 a0 ce vss oe d0 d8 d1 d9 d2 d10 d3 d11 nc nc a8 a9 a10 a11 a12 a13 a14 a15 a16 byte vss d15/a1 d7 d14 d6 d13 d5 d12 d4 vcc mx23c8111 mx23c8111 8m-bit mask rom (8/16 bit output)
2 p/n:pm0171 rev. 2.6, jul. 29, 2003 mx23c8111 absolute maximum ratings item symbol ratings voltage on any pin relative to vss vcc -0.3v to 7.0v input voltage vi -0.3v to vcc + 0.5v output voltage vo -0.3v to vcc + 0.5v ambient operating temperature topr 0 c to 70 c storage temperature tstg -65 c to 125 c block diagram dc characteristics (ta = 0 c ~ 70 c, vcc = 5v 10%) item symbol min. max. conditions output high voltage voh 2.4v - ioh = -1.0ma output low voltage vol - 0.4v iol = 2.1ma input high voltage vih 2.2v vcc+0.3v input low voltage vil -0.3v 0.8v input leakage current ili - 10ua 0v, vcc output leakage current ilo - 10ua 0v, vcc operating current icc1 - 60ma f=10mhz, all output open standby current (ttl) istb1 - 1ma ce=vih standby current (cmos) istb2 - 100ua ce> vcc - 0.2v input capacitance cin - 10pf ta = 25 c, f = 1mhz output capacitance cout - 10pf ta = 25 c, f = 1mhz address buffer memory array page buffer page decoder word/ byte output buffer d0 d15/(d7) a3 a18 a0/(a-1) a2 ce byte oe
3 p/n:pm0171 rev. 2.6, jul. 29, 2003 mx23c8111 ac characteristics (ta = 0 c ~ 70 c, vcc = 5v 10%) item symbol 23C8111-90 23c8111-10 23c8111-12 min. max. min. max. min. max. read cycle time trc 90ns - 100ns - 120ns - address access time taa - 90ns - 100ns - 120ns chip enable access time tace - 90ns - 100ns - 120ns page mode access time tpa - 50ns - 50ns - 60ns output enable time toe - 50ns - 50ns - 60ns output hold after address toh 0ns - 0ns - 0ns - output high z delay thz - 20ns - 20ns - 20ns note:output high-impedance delay (thz) is measured from oe or ce going high, and this parameter guaran- teed by design over the full voltage and temperature op- erating range - not tested. ac test conditions input pulse levels 0.4v~2.7v for 90ns and 100ns speed grade 0.4v~2.4v for 120ns speed grade input rise and fall times 10ns input timing level 1.5v output timing level 0.8v and 2.0v output load see figure note:no output loading is present in tester load board. active loading is used and under software programming control. output loading capacitance includes load board's and all stray capacitance. dout c<100pf iol (load)=2.1ma ioh (load)=-1ma
4 p/n:pm0171 rev. 2.6, jul. 29, 2003 mx23c8111 timing diagram access timing (normal access) page read a3-a18 (a-1),a0,a1,a2 data note: ce, oe are enable. page size is 8 words in 16-bit mode, 16 bytes in 8-bit mode. valid add valid 1'st add 2'nd add tpa taa 3'rd add valid valid tace taa toh thz add add add add ce oe data valid valid valid trc toe
5 p/n:pm0171 rev. 2.6, jul. 29, 2003 mx23c8111 package information
6 p/n:pm0171 rev. 2.6, jul. 29, 2003 mx23c8111
7 p/n:pm0171 rev. 2.6, jul. 29, 2003 mx23c8111 revision history revision description page date 2.1 ac characteristics: toh--10ns --> 0ns p3 jan/29/1999 2.2 modify package information p5,6 no v/22/2001 2.3 modify package information p5,6 no v/21/2002 2.4 modify 42-pdip package information p5 jun/19/2003 2.5 removed access time: 95ns p1,3 jul/01/2003 2.6 added access time:90ns p1,3 jul/29/2003
mx23c8111 m acronix i nternational c o., l td . headquarters: tel:+886-3-578-6688 fax:+886-3-563-2888 europe office : tel:+32-2-456-8020 fax:+32-2-456-8021 hong kong office : tel:+86-755-834-335-79 fax:+86-755-834-380-78 japan office : kawasaki office : tel:+81-44-246-9100 fax:+81-44-246-9105 osaka office : tel:+81-6-4807-5460 fax:+81-6-4807-5461 singapore office : tel:+65-6346-5505 fax:+65-6348-8096 taipei office : tel:+886-2-2509-3300 fax:+886-2-2509-2200 m acronix a merica, i nc. tel:+1-408-262-8887 fax:+1-408-262-8810 http : //www.macronix.com macronix international co., ltd. reserves the right to change product and specifications without notice.
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