w24257

eeworld网站中关于w24257有75个元器件。有W24257、W24257-10L等。可以通过横向对比他们之间的异同，来寻找器件间替代的可能。

器件名	厂商	描　述	功能
W24257	Winbond(华邦电子)	32K X 8 CMOS STATIC RAM	下载
W24257-10L	Winbond(华邦电子)	Standard SRAM, 32KX8, 100ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28	下载
W24257-70L	Winbond(华邦电子)	Standard SRAM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28	下载
W24257-70LL	Winbond(华邦电子)	Standard SRAM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28	下载
W24257A	Winbond(华邦电子)	32K X 8 High Speed CMOS Static RAM	下载
W24257A-10	Winbond(华邦电子)	32K X 8 High Speed CMOS Static RAM	下载
W24257A-12	Winbond(华邦电子)	32k X 8 high speed cmos static ram	下载
W24257A-15	Winbond(华邦电子)	32K X 8 High Speed CMOS Static RAM	下载
W24257A-20	Winbond(华邦电子)	32K X 8 High Speed CMOS Static RAM	下载
W24257A-35	Winbond(华邦电子)	32K X 8 High Speed CMOS Static RAM	下载
W24257ACJ-10	Winbond(华邦电子)	Standard SRAM, 32KX8, 10ns, CMOS, PDSO28, 0.300 INCH, SOJ-28	下载
W24257ACJ-12	Winbond(华邦电子)	Standard SRAM, 32KX8, 12ns, CMOS, PDSO28, 0.300 INCH, SOJ-28	下载
W24257ACJ-15	Winbond(华邦电子)	Standard SRAM, 32KX8, 15ns, CMOS, PDSO28, 0.300 INCH, SOJ-28	下载
W24257ACJ-20	Winbond(华邦电子)	Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 0.300 INCH, SOJ-28	下载
W24257ACK-10	Winbond(华邦电子)	Standard SRAM, 32KX8, 10ns, CMOS, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28	下载
W24257ACK-12	Winbond(华邦电子)	Standard SRAM, 32KX8, 12ns, CMOS, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28	下载
W24257ACK-15	Winbond(华邦电子)	Standard SRAM, 32KX8, 15ns, CMOS, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28	下载
W24257ACK-20	Winbond(华邦电子)	Standard SRAM, 32KX8, 20ns, CMOS, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28	下载
W24257ACQ-10	Winbond(华邦电子)	Standard SRAM, 32KX8, 10ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28	下载
W24257ACQ-12	Winbond(华邦电子)	Standard SRAM, 32KX8, 12ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28	下载
W24257ACQ-15	Winbond(华邦电子)	Standard SRAM, 32KX8, 15ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28	下载
W24257ACQ-20	Winbond(华邦电子)	Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 8 X 13.40 MM, TSOP1-28	下载
W24257ACS-10	Winbond(华邦电子)	Standard SRAM, 32KX8, 10ns, CMOS, PDSO28, 0.330 INCH, SOP-28	下载
W24257ACS-12	Winbond(华邦电子)	Standard SRAM, 32KX8, 12ns, CMOS, PDSO28, 0.330 INCH, SOP-28	下载
W24257ACS-15	Winbond(华邦电子)	Standard SRAM, 32KX8, 15ns, CMOS, PDSO28, 0.330 INCH, SOP-28	下载
W24257ACS-20	Winbond(华邦电子)	Standard SRAM, 32KX8, 20ns, CMOS, PDSO28, 0.330 INCH, SOP-28	下载
W24257AJ-10	Winbond(华邦电子)	32k X 8 high speed cmos static ram	下载
W24257AJ-12	Winbond(华邦电子)	32K X 8 High Speed CMOS Static RAM	下载
W24257AJ-15	Winbond(华邦电子)	32k X 8 high speed cmos static ram	下载
W24257AJ-20	Winbond(华邦电子)	32k X 8 high speed cmos static ram	下载

关于w24257相关文档资料：

对应元器件	pdf文档资料下载
W24257-10L 、 W24257-70LL 、 W24257J-10L 、 W24257J-70L 、 W24257J-70LL 、 W24257K-10L 、 W24257K-70L 、 W24257K-70LL 、 W24257S-10L	下载文档
W24257A 、 W24257A-10 、 W24257A-15 、 W24257A-20 、 W24257A-35 、 W24257AJ-12	下载文档
W24257AST-35	下载文档
W24257S-70LL T/R	下载文档
W24257AS-35	下载文档
W24257AJ-35	下载文档
W24257-70L	下载文档
W24257	下载文档
W24257AJ-8N	下载文档
W24257AQ-35	下载文档

w24257资料比对：

型号	W24257-10L	W24257-70LL	W24257J-10L	W24257J-70L	W24257J-70LL	W24257K-10L	W24257K-70L	W24257K-70LL	W24257S-10L
描述	Standard SRAM, 32KX8, 100ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28	Standard SRAM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28	Standard SRAM, 32KX8, 100ns, CMOS, PDSO28, 0.300 INCH, SOJ-28	Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.300 INCH, SOJ-28	Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.300 INCH, SOJ-28	Standard SRAM, 32KX8, 100ns, CMOS, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28	Standard SRAM, 32KX8, 70ns, CMOS, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28	Standard SRAM, 32KX8, 70ns, CMOS, PDIP28, 0.300 INCH, SKINNY, PLASTIC, DIP-28	Standard SRAM, 32KX8, 100ns, CMOS, PDSO28, 0.330 INCH, SOP-28
厂商名称	Winbond(华邦电子)	Winbond(华邦电子)	Winbond(华邦电子)	Winbond(华邦电子)	Winbond(华邦电子)	Winbond(华邦电子)	Winbond(华邦电子)	Winbond(华邦电子)	Winbond(华邦电子)
零件包装代码	DIP	DIP	SOJ	SOJ	SOJ	DIP	DIP	DIP	SOIC
包装说明	DIP,	DIP,	SOJ,	SOJ,	SOJ,	DIP,	DIP,	DIP,	SOP,
针数	28	28	28	28	28	28	28	28	28
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
最长访问时间	100 ns	70 ns	100 ns	70 ns	70 ns	100 ns	70 ns	70 ns	100 ns
JESD-30 代码	R-PDIP-T28	R-PDIP-T28	R-PDSO-J28	R-PDSO-J28	R-PDSO-J28	R-PDIP-T28	R-PDIP-T28	R-PDIP-T28	R-PDSO-G28
长度	37.08 mm	37.08 mm	18.03 mm	18.03 mm	18.03 mm	35.26 mm	35.26 mm	35.26 mm	18.11 mm
内存密度	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit
内存集成电路类型	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM
内存宽度	8	8	8	8	8	8	8	8	8
功能数量	1	1	1	1	1	1	1	1	1
端口数量	1	1	1	1	1	1	1	1	1
端子数量	28	28	28	28	28	28	28	28	28
字数	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words
字数代码	32000	32000	32000	32000	32000	32000	32000	32000	32000
工作模式	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
最高工作温度	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
组织	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8
输出特性	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
可输出	YES	YES	YES	YES	YES	YES	YES	YES	YES
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	DIP	DIP	SOJ	SOJ	SOJ	DIP	DIP	DIP	SOP
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	IN-LINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	IN-LINE	IN-LINE	IN-LINE	SMALL OUTLINE
并行/串行	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	5.33 mm	5.33 mm	3.56 mm	3.56 mm	3.56 mm	4.45 mm	4.45 mm	4.45 mm	2.85 mm
最小待机电流	2 V	2 V	2 V	2 V	2 V	2 V	2 V	2 V	2 V
最大供电电压 (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
最小供电电压 (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
标称供电电压 (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
表面贴装	NO	NO	YES	YES	YES	NO	NO	NO	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
端子形式	THROUGH-HOLE	THROUGH-HOLE	J BEND	J BEND	J BEND	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	GULL WING
端子节距	2.54 mm	2.54 mm	1.27 mm	1.27 mm	1.27 mm	2.54 mm	2.54 mm	2.54 mm	1.27 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
宽度	15.24 mm	15.24 mm	7.62 mm	7.62 mm	7.62 mm	7.62 mm	7.62 mm	7.62 mm	8.41 mm
JESD-609代码	e3	-	-	-	-	e3	e3	e3	e3
端子面层	MATTE TIN	-	-	-	-	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN

器件捷径: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

新增数据表(2023-06-07): BUK565-100A ETD-SL-1T-DTF D38999-24GH35SA-LC 77313-492R20LF JT06RT1405SAW52 NC2817A-300 DDB-2-36 804-018-CC8Z18-2NA-72 3113-2-00-00-00-00-08-0 MFR4-3K16FC ESQT-106-02-G-D-660 RNC50J2180DRB14 MS27467Y17N35SA TZMC2V4GS08 68740-914LF CD4760 C4-FREQ-46-9OT-3PIN-SP-SL-T MA1944-4700J RMDM-24C4SL1M DFNS2-LECPIAFREQXE75 CCDNPO151D2A08754RLF SY02-MFTP-M1-B5-4-I UM-1-FREQ-7OT-STBY2-TOL2-AGE1-CL4-DL2 HAC-R-45 MV6153.F5R2 SVE105A112-70 PR02000102008JB100 FP20216151451CXEDW SP2-014-H22/1-98/11A SB25M2200B5FQ1840 10124632-0112005LF M55342M02B16D5UTN TBJA224K035CWLB0923 BLU2010-8160-TB50Q TAZF226J015LBLB0024 2225J1K00332MFR 701-133-13I-LST-D XR1015CP P0603Y2103DNTD DIP-U1999-12-3051-D-A-2

捷径 0-9 : 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

捷径 A-D : A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

捷径 E-K : E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

捷径 L-R : L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

捷径 S-Z : S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

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