PIN 14 = V
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� MC74HC393ADTR2
寤犲晢锛� ON Semiconductor
鏂囦欢闋佹暩(sh霉)锛� 4/11闋�
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC COUNTER RPPL DUAL 4ST 14TSSOP
鐢�(ch菐n)鍝佽畩鍖栭€氬憡锛� Product Obsolescence 24/Jan/2011
妯欐簴鍖呰锛� 2,500
绯诲垪锛� 74HC
閭忚集椤炲瀷锛� 浜岄€插埗瑷堟暩(sh霉)鍣�
鏂瑰悜锛� 涓�
鍏冧欢鏁�(sh霉)锛� 2
姣忓€嬪厓浠剁殑浣嶅厓鏁�(sh霉)锛� 4
寰�(f霉)浣嶏細 鐣版
瑷堟暩(sh霉)閫熺巼锛� 50MHz
瑙哥櫦(f膩)鍣ㄩ鍨嬶細 璨犻倞娌�
闆绘簮闆诲锛� 2 V ~ 6 V
宸ヤ綔婧害锛� -55°C ~ 125°C
瀹夎椤炲瀷锛� 琛ㄩ潰璨艰
灏佽/澶栨锛� 14-TSSOP锛�0.173"锛�4.40mm 瀵級
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 14-TSSOP
鍖呰锛� 甯跺嵎 (TR)
MC74HC393A
http://onsemi.com
2
LOGIC DIAGRAM
Q1
Q2
Q3
Q4
CLOCK
RESET
1, 13
2, 12
3, 11
4, 10
5, 9
6, 8
PIN 14 = VCC
PIN 7 = GND
BINARY
COUNTER
FUNCTION TABLE
Inputs
Clock
Reset
Outputs
XH
L
H
L
No Change
L
No Change
L
No Change
L
Advance to
Next State
PIN ASSIGNMENT
11
12
13
14
8
9
10
5
4
3
2
1
7
6
Q2b
Q1b
RESET b
CLOCK b
VCC
Q4b
Q3b
Q2a
Q1a
RESET a
CLOCK a
GND
Q3a
Q4a
ORDERING INFORMATION
Device
Package
Shipping
MC74HC393ANG
PDIP14
(PbFree)
25 Units / Rail
MC74HC393ADG
SOIC14
(PbFree)
55 Units / Rail
MC74HC393ADR2G
SOIC14
(PbFree)
2500 / Tape & Reel
MC74HC393ADTR2G
TSSOP14
(PbFree)
2500 / Tape & Reel
NLV74HC393ADR2G*
SOIC14
(PbFree)
2500 / Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AECQ100 Qualified and PPAP
Capable
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
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鐩搁棞(gu膩n)浠g悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉)
鍙冩暩(sh霉)鎻忚堪
MC74HC393ADTR2G 鍔熻兘鎻忚堪:瑷堟暩(sh霉)鍣ㄧЩ浣嶅瘎瀛樺櫒 2-6V Dual 4-Stage Binary RoHS:鍚� 鍒堕€犲晢:Texas Instruments 瑷堟暩(sh霉)鍣ㄩ鍨�: 瑷堟暩(sh霉)闋嗗簭:Serial to Serial/Parallel 闆昏矾鏁�(sh霉)閲�:1 灏佽 / 绠遍珨:SOIC-20 Wide 閭忚集绯诲垪: 閭忚集椤炲瀷: 杓稿叆绶氳矾鏁�(sh霉)閲�:1 杓稿嚭椤炲瀷:Open Drain 鍌虫挱寤堕伈鏅傞枔:650 ns 鏈€澶у伐浣滄韩搴�:+ 125 C 鏈€灏忓伐浣滄韩搴�:- 40 C 灏佽:Reel
MC74HC393AF 鍒堕€犲晢:ON Semiconductor 鍔熻兘鎻忚堪:
MC74HC393AFEL 鍔熻兘鎻忚堪:瑷堟暩(sh霉)鍣ㄧЩ浣嶅瘎瀛樺櫒 2-6V Dual 4-Stage RoHS:鍚� 鍒堕€犲晢:Texas Instruments 瑷堟暩(sh霉)鍣ㄩ鍨�: 瑷堟暩(sh霉)闋嗗簭:Serial to Serial/Parallel 闆昏矾鏁�(sh霉)閲�:1 灏佽 / 绠遍珨:SOIC-20 Wide 閭忚集绯诲垪: 閭忚集椤炲瀷: 杓稿叆绶氳矾鏁�(sh霉)閲�:1 杓稿嚭椤炲瀷:Open Drain 鍌虫挱寤堕伈鏅傞枔:650 ns 鏈€澶у伐浣滄韩搴�:+ 125 C 鏈€灏忓伐浣滄韩搴�:- 40 C 灏佽:Reel
MC74HC393AFELG 鍔熻兘鎻忚堪:瑷堟暩(sh霉)鍣ㄧЩ浣嶅瘎瀛樺櫒 2-6V Dual 4-Stage Binary RoHS:鍚� 鍒堕€犲晢:Texas Instruments 瑷堟暩(sh霉)鍣ㄩ鍨�: 瑷堟暩(sh霉)闋嗗簭:Serial to Serial/Parallel 闆昏矾鏁�(sh霉)閲�:1 灏佽 / 绠遍珨:SOIC-20 Wide 閭忚集绯诲垪: 閭忚集椤炲瀷: 杓稿叆绶氳矾鏁�(sh霉)閲�:1 杓稿嚭椤炲瀷:Open Drain 鍌虫挱寤堕伈鏅傞枔:650 ns 鏈€澶у伐浣滄韩搴�:+ 125 C 鏈€灏忓伐浣滄韩搴�:- 40 C 灏佽:Reel
MC74HC393AFL1 鍒堕€犲晢:Rochester Electronics LLC 鍔熻兘鎻忚堪:- Bulk