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CD4521BEE4 Texas Instruments CMOS 24-Stage Frequency Divider 16-PDIP -55 to 125 visit Texas Instruments
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CD4521BM Texas Instruments CMOS 24-Stage Frequency Divider 16-SOIC -55 to 125 visit Texas Instruments
CD4521BM96 Texas Instruments CMOS 24-Stage Frequency Divider 16-SOIC -55 to 125 visit Texas Instruments
CD4521BPW Texas Instruments CMOS 24-Stage Frequency Divider 16-TSSOP -55 to 125 visit Texas Instruments
CD4521BM96G4 Texas Instruments CMOS 24-Stage Frequency Divider 16-SOIC -55 to 125 visit Texas Instruments

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4521B Datasheet

Part Manufacturer Description PDF Type
4521B Fairchild Semiconductor Full Line Condensed Catalogue 1977 Scan
4521B Fairchild Semiconductor 24-State Binary Counter Scan
4521B N/A The CMOS Device Manual (Japanese) 1993 Scan

4521B

Catalog Datasheet MFG & Type PDF Document Tags

4521B

Abstract: rs 4521b Power amp. PLL LNA XTO VCO Rev. 4521B­RKE­01/03 1 Pin Configuration DVCC , : sleep mode High: receiving mode Data output T5744 4521B­RKE­01/03 T5744 Figure 3. Block , accuracy of the crystal and the XTO must be considered. 3 4521B­RKE­01/03 Figure 4. PLL , . 4 T5744 4521B­RKE­01/03 T5744 Figure 5 shows a typical input matching network for f RF = , 5 6 5 4521B­RKE­01/03 Figure 6. Input Matching Network without SAW Filter fRF = 433.92 MHz
Atmel
Original
rs 4521b vlf antenna SO20 package LL2012-F39NJ SSO20

4521B

Abstract: oscillator, ripple counter 4521B 24-STAGE BINARY COUNTER GENERAL DESCRIPTION â'" The 4521 B is a timing circuit consisting of an on-chip oscillator circuit and a 24-stage binary ripple counter. The device has two Oscillator Inputs (l^ and I2) and two Oscillator Outputs (O^ and O2), Source Connections to the n-channel and , the last seven stages of the 24-stage Ripple Counter (0^-7-023). The 4521B, as shown in the Block , Outputs LOGIC SYMBOL 5 3 9 â'" h sp SN g_ 12 4521B A - o2 MR Q17Q18Q19Q20Q21Q22Q2.3 = PIN 16 1 I
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OCR Scan
oscillator, ripple counter 24 pin power supply CIRCUIT diagram block diagram of mri oscillator oscillator circuit Q17-Q23

4521b

Abstract: oscillator, ripple counter 4521B 24-STAGE BINARY COUNTER GENERAL DESCRIPTION â'" The 4521 B is a timing circuit consisting of an on-chip oscillator circuit and a 24-stage binary ripple counter. The device has two Oscillator Inputs (11 and I2) and two Oscillator Outputs (0-| and O9), Source Connections to the n-channel and p-channel transistors of the oscillator circuit (S^ and Sp), a Master Reset Input (MR) and Data , Outputs LOGIC SYMBOL h sp sn ol 12 4521b 02 mb qv;ql8ql9q20q2lq22q2.3 1 10 11 12 13 14 15 1
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OCR Scan
13sp 4521 n blocking oscillator uses

40188

Abstract: 4072B C89 4045B 1 1 J_L C90 4521B SP SN 16- IX 15- OX Q20 O:o 1 r Sp Sn MR 0i/0-3QI9Q , Counter 4521B Binary â'" H-L 12 3200 C90 4L,6B,9B 14 Real Time 5-Decade Counter 4534B Decade (x5) â'" L-H
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OCR Scan
40014B 4072B 4073B 40193B 4029B 4022B 40188 4727B 40178 4583B 4075B 4082B

4069UB

Abstract: 4098B , 40108B, 40208B 40105B 4017B, 4018B, 4022B, 4029B, 4510B, 4516B, 4518B, 4520B, 4521B, 4522B, 40102B
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OCR Scan
4081B 4069UB 4502B 4009UB 4572UB 4504B 4098B 4013B 4026B 4000B/4500B 40100B 4011B 4012B 4023B 4068B

HEF4521

Abstract: 4521B HEF4521B , \ MSI V _ 24-STAGE FREQUENCY DIVIDER AND OSCILLATOR The H E F 4521B consists o f a chain o f 24 toggle flip -flo p s w ith an o ve rrid in g asynchronous master reset in p u t (M R ), and an in p u t c irc u it th a t allow s three modes o f o p eration. The single in , flip - flo p by tw o , consequently th e H E F 4521B w ill c o u n t up to 2 24 = 1 6 7 7 7 2 1 6 . The , 2 24 = 1 6 7 7 7 216 VDD ° 2 3 ZD &24 MR °1 9 °1 8 0 H E F 4521B Vs s ' 0 2 V q D' l2
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OCR Scan
HEF4521 HEF4521BTD HEF4521B MSI 7Z84364 7Z84251 7Z84463

4017B

Abstract: 4017-B Base Generator 40193B 4029B 4518B 4520B 4024B 4040B 4020B 4022B(2) 4017B 4018B(2) 4702B 4045B 4521B
-
OCR Scan
4553B 4017-B BCD counter 4737B 4722B 4566B 4528B

4060B

Abstract: 4039B , 4060B, 4521B 4016, 4066, 4051, 4052, 4053, 4016B, 4066, 4051B, 4052B, 4053B, 4316, 4351, 4352
STMicroelectronics
Original
4077B 4070B 40107B 40106B 4027B 4096B 4039B 4541B 4536b 4538B 4000B 4001B 4002B 4025B 4071B

4082B

Abstract: cd 40938 C89 4045B 1 1 J_L C90 4521B SP SN 16- IX 15- OX Q20 O:o 1 r Sp Sn MR 0i/0-3qi9q
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OCR Scan
40097B 4041B 4007UB 4093B cd 40938 4069UB 14 pins 4069UB fairchild 4078B 4049B 4050B 40098B

4553B

Abstract: 40178 -Stage Binary Counter 4045B Binary â'" L-H 25 900 C89 3I,6A,9A 13 24-Stage Binary Counter 4521B Binary â'" H-L
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OCR Scan
3digit up down counter mod 10 up counter 40538 johnson counter modulo 16 johnson counter c91 02 4067B

4069B

Abstract: 4071B Vss L u^JJ Irmi LJUiUILULULLlLJ NC Vss C89 4045B 1 1 J_L C90 4521B SP SN 16- IX 15- OX
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OCR Scan
4069B 40458 40498 4030B 4085B 4086B

40178

Abstract: 4017B 13 24-Stage Binary Counter 4521B Binary â'" H-L 12 3200 C90 4L,6B,9B 14 Real Time 5-Decade Counter
-
OCR Scan
40408 binary counter 4 digit up counter diagram 4017b johnson decade counter 4017b counter 45288

4073B

Abstract: 4072B C89 4045B C90 4521B I SP 1 6 -1 5 -IX OX Q 20 2 SN Sp 9 -7 It 0, l2 Q 20 4
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OCR Scan
4073BP

4521B

Abstract: D ata sheet acquired from Harris S em iconductor S C H S078 Tex a s In s t r u m e n t s CD 4521B Types CMOS 24-Stage Frequency Divider H igh-V oltage Types {20-Volt Rating) Features: 3 2 C S -3 9 2 6 S FUNCTIONAL DIAGRAM Reset disables the PC o scilla to r fo r low pow er standby condition V W and Vss' pins are b rought o u t from the crystal oscilla to r to allow use o f external , . 3-287 C D 4521B Types FUNCTIONAL TEST SEQUENCE INPUTS RESET IN 2 1 0 0 1 OUT 2 0 1 0 1
-
OCR Scan
CD4521B

4521B

Abstract: 4521 n S N 4521B 7 - O l 6 . 12 MR V D 0 = P1N 16 V s s = P IN 8 4 - 0 2 Q 17Q I 8 Q
-
OCR Scan
GD4521B

modulo 16 johnson counter

Abstract: 4040B Base Generator 40193B 4029B 4518B 4520B 4024B 4040B 4020B 4022B(2) 4017B 4018B(2) 4702B 4045B 4521B
-
OCR Scan
40162B 40163B 4S26B 4S10B 40192B

3digit up down counter

Abstract: pin diagram 4 bit asynchronous binary up counter 13 24-Stage Binary Counter 4521B Binary â'" H-L 12 3200 C90 4L,6B,9B 14 Real Time 5-Decade Counter
-
OCR Scan
pin diagram 4 bit asynchronous binary up counter pin diagram asynchronous binary up down counter 4040b 12 stage binary ripple counter 4CPD logic diagram of 4bit binary ripple up counter 4526B Q10Q11

4001UB

Abstract: 4059b 4059B 4060B 4510B 4516B 4518B 4520B 4521B 5-stage Johnson counter -· - · -211 presettable
-
OCR Scan
HE4000B 4000UB 40244B 4001UB 4737V 4008B 4531B 40240B

4553B

Abstract: 4022B 4045B Binary â'" L-H 25 900 C89 3I,6A,9A 13 24-Stage Binary Counter 4521B Binary â'" H-L 12 3200 C90 4L
-
OCR Scan
4741B 4527B 4532B 4560B cmos 14 bit binary counter 12 bit synchronous counter 4S66B 4561B

transistor d452

Abstract: d452 TRANSISTOR 10 15 3-284 C D 4521B Types DRAIN-TO-SOURCE VOLTAGE -V 2 , c y . 3-285 HIGH VOLTAGE ICs C D 4521B Types V D0 ^ O P T IO N A L R E S IS T O R S FOR v
-
OCR Scan
transistor d452 d452 TRANSISTOR ic D452 CD452IB

HEF4521BP

Abstract: JRC 022 , 4024B, 4040B, 4045B, 4060B, 4521B 4016, 4066, 4051, 4052, 4053, 4016B, 4066, 4051B, 4052B, 4053B , 16 S HCF 4009UB 16 M HCF 4054B 16 M HCF 4521B* 16 M HCF , M HCF 4054B 16 M HCF 4521B* 16 M HCF 4527B 16 M HCF 4532B
-
OCR Scan
TC4521BP HD14521B MN4521B M4521BP MC14521B JRC 022 10V-50 022 JRC

4541B

Abstract: 4098B D ata sheet acquired from Harris S em iconductor S C H S078 Tex a s In s t r u m e n t s CD 4521B Types CMOS 24-Stage Frequency Divider H igh-V oltage Types {20-Volt Rating) Features: 3 2 C S -3 9 2 6 S FUNCTIONAL DIAGRAM Reset disables the PC o scilla to r fo r low pow er standby condition V W and Vss' pins are b rought o u t from the crystal oscilla to r to allow use o f external , . 3-287 C D 4521B Types FUNCTIONAL TEST SEQUENCE INPUTS RESET IN 2 1 0 0 1 OUT 2 0 1 0 1
STMicroelectronics
Original
4041UB 4038B 4034b hcf 4052 datasheet rs 4011b 4016 CMOS logos 4012B 4010B 74VCX16 74VCXH16 74VCX162 74VCXH162
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