SN74LS90D

eeworld网站中关于SN74LS90D有20个元器件。有SN74LS90D、SN74LS90D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
SN74LS90D	Motorola ( NXP )	LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDSO14, SOIC-14	下载
SN74LS90D	Texas Instruments(德州仪器)	Decade Counter 14-SOIC 0 to 70	下载
SN74LS90D	ON Semiconductor(安森美)	LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDSO14	下载
SN74LS90D	Rochester Electronics	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, SOIC-14	下载
SN74LS90D3	Rochester Electronics	Decade Counter,	下载
SN74LS90D3	Texas Instruments(德州仪器)	IC,COUNTER,UP,DECADE,LS-TTL,SOP,14PIN,PLASTIC	下载
SN74LS90DE4	Texas Instruments(德州仪器)	Decade Counter 14-SOIC 0 to 70	下载
SN74LS90DE4	Rochester Electronics	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, SOIC-14	下载
SN74LS90DG4	Texas Instruments(德州仪器)	Decade Counter 14-SOIC 0 to 70	下载
SN74LS90DG4	Rochester Electronics	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14	下载
SN74LS90DR	Texas Instruments(德州仪器)	Decade Counter 14-SOIC 0 to 70	下载
SN74LS90DR	Rochester Electronics	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, SOIC-14	下载
SN74LS90DR2	Rochester Electronics	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, SOIC-14	下载
SN74LS90DR2	NXP(恩智浦)	IC,COUNTER,UP,DECADE,LS-TTL,SOP,14PIN,PLASTIC	下载
SN74LS90DR2	ON Semiconductor(安森美)	LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDSO14, SOIC-14	下载
SN74LS90DR2	Motorola ( NXP )	LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDSO14, SOIC-14	下载
SN74LS90DRE4	Texas Instruments(德州仪器)	Counter ICs DECADE COUNTER	下载
SN74LS90DRE4	Rochester Electronics	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, SOIC-14	下载
SN74LS90DRG4	Texas Instruments(德州仪器)	Decade Counter 14-SOIC 0 to 70	下载
SN74LS90DRG4	Rochester Electronics	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14	下载

关于SN74LS90D相关文档资料：

对应元器件	pdf文档资料下载
SN74LS90DE4 、 SN74LS90DG4 、 SN74LS90DR 、 SN74LS90DRE4 、 SN74LS90DRG4	下载文档
SN74LS90DE4 、 SN74LS90DG4 、 SN74LS90DRE4 、 SN74LS90DRG4	下载文档
SN74LS90D 、 SN74LS90DR2	下载文档
SN74LS90D 、 SN74LS90DR	下载文档
SN74LS90D 、 SN74LS90DR2	下载文档
SN74LS90DR2	下载文档
SN74LS90DR2	下载文档
SN74LS90D3	下载文档
SN74LS90D	下载文档
SN74LS90D3	下载文档

SN74LS90D资料比对：

型号	SN74LS90DRG4	SN74LS90DE4	SN74LS90DG4	SN74LS90DR	SN74LS90DRE4
描述	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, SOIC-14	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, SOIC-14	Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, SOIC-14
厂商名称	Rochester Electronics	Rochester Electronics	Rochester Electronics	Rochester Electronics	Rochester Electronics
包装说明	SOP,	SOP,	SOP,	GREEN, PLASTIC, SOIC-14	SOP,
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown
其他特性	ONE FUNCTION HAS 1 BIT	ONE FUNCTION HAS 1 BIT	ONE FUNCTION HAS 1 BIT	ONE FUNCTION HAS 1 BIT	ONE FUNCTION HAS 1 BIT
计数方向	UP	UP	UP	UP	UP
系列	LS	LS	LS	LS	LS
JESD-30 代码	R-PDSO-G14	R-PDSO-G14	R-PDSO-G14	R-PDSO-G14	R-PDSO-G14
JESD-609代码	e4	e4	e4	e4	e4
长度	8.65 mm	8.65 mm	8.65 mm	8.65 mm	8.65 mm
负载/预设输入	YES	YES	YES	YES	YES
逻辑集成电路类型	DECADE COUNTER	DECADE COUNTER	DECADE COUNTER	DECADE COUNTER	DECADE COUNTER
工作模式	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
位数	3	3	3	3	3
功能数量	2	2	2	2	2
端子数量	14	14	14	14	14
最高工作温度	70 °C	70 °C	70 °C	70 °C	70 °C
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SOP	SOP	SOP	SOP	SOP
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
传播延迟（tpd）	50 ns	50 ns	50 ns	50 ns	50 ns
座面最大高度	1.75 mm	1.75 mm	1.75 mm	1.75 mm	1.75 mm
最大供电电压 (Vsup)	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V
最小供电电压 (Vsup)	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V
标称供电电压 (Vsup)	5 V	5 V	5 V	5 V	5 V
表面贴装	YES	YES	YES	YES	YES
技术	TTL	TTL	TTL	TTL	TTL
温度等级	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
端子面层	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL
触发器类型	NEGATIVE EDGE	NEGATIVE EDGE	NEGATIVE EDGE	NEGATIVE EDGE	NEGATIVE EDGE
宽度	3.9 mm	3.9 mm	3.9 mm	3.9 mm	3.9 mm
最小 fmax	32 MHz	32 MHz	32 MHz	32 MHz	32 MHz

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器件捷径: 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

新增数据表(2026-03-25): GB204BSYBBMLA-V01 0753416644 9220-72 BCN164AB9763F7 CAR7YLF383KBB B32911A4222M289 FTSH-135-04-L-DV-TR VJ1206A103JNAAR5G TMM-135-01-SM-D-SM-06-P-M-A-TR SIT8003AC-43-18E-075.00000Y NGCN/3DS2X3FW-M001 89695-227H 240-383JNF9-35SSPCNN HC49-4H/3C2JF8.192MHZ HGN-365A10Q-28-1K RSB6SP24160312NN CD54HC4351F/3 MS27468E-19C-32HC AW-59-03-G-D-230-175-TR XQFM10414702D 143974 CF1/4-122J-S2 M55342E10B208BMWS BD032-36-A-087-1-0250-L-E MPEG25SS-TR-BCK 026T132R2A2A1A2 HTSW-127-06-L-D GA0805A2R2BEAAT34G M55342K04B24E3SWB MFR-25FTCAV82R SON-NS4BLF-02-45R3-F VJ0805A820JXAAC31X G802005102 TNPS12065233DEBX0B 58J4P60-01-2-04S HMA14HREI SIT3521AE-2C128-3E156.250000Y CRHV2510BE33G0KKSF ECM43DRTF FSC31DRXS STM32L4P5RGT6 AS5050A-QF_EK_DB TSUP15M45SH S1G NJM2068V-TE1 NJM339CG-TE2 RF505TF6SFHC9

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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