- 鎮ㄧ従(xi脿n)鍦ㄧ殑浣嶇疆锛�璨疯常IC缍�(w菐ng) > PDF鐩寗9496 > CS82C54Z (Intersil)IC OSC PROG TIMER 8MHZ 28PLCC PDF璩囨枡涓嬭級
鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉(h脿o)锛� | CS82C54Z |
| 寤犲晢锛� | Intersil |
| 鏂囦欢闋佹暩(sh霉)锛� | 9/22闋� |
| 鏂囦欢澶�?銆�?/td> | 0K |
| 鎻忚堪锛� | IC OSC PROG TIMER 8MHZ 28PLCC |
| 妯�(bi膩o)婧�(zh菙n)鍖呰锛� | 37 |
| 椤炲瀷锛� | 鍙法绋嬭▓(j矛)鏅�(sh铆)鍣� |
| 闋荤巼锛� | 8MHz |
| 闆绘簮闆诲锛� | 4.5 V ~ 5.5 V |
| 闆绘祦 - 闆绘簮锛� | 10mA |
| 宸ヤ綔婧害锛� | 0°C ~ 70°C |
| 灏佽/澶栨锛� | 28-LCC锛圝 褰㈠紩绶氾級 |
| 鍖呰锛� | 绠′欢 |
| 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 | 28-PLCC锛�11.51x11.51锛� |
| 瀹夎椤炲瀷锛� | 琛ㄩ潰璨艰 |
| 鐢�(ch菐n)鍝佺洰閷勯爜闈細 | 1236 (CN2011-ZH PDF) |
绗�1闋�绗�2闋�绗�3闋�绗�4闋�绗�5闋�绗�6闋�绗�7闋�绗�8闋�鐣�(d膩ng)鍓嶇9闋�绗�10闋�绗�11闋�绗�12闋�绗�13闋�绗�14闋�绗�15闋�绗�16闋�绗�17闋�绗�18闋�绗�19闋�绗�20闋�绗�21闋�绗�22闋�
17
Burn-In Circuits
MD82C54 (CERDIP)
MR82C54 (CLCC)
NOTES:
1. VCC = 5.5V 卤 0.5V
2. GND = 0V
3. VIH = 4.5V
卤10%
4. VIL = -0.2V to 0.4V
5. R1 = 47k
惟 卤5%
6. R2 = 1.0k
惟 卤5%
7. R3 = 2.7k
惟 卤5%
8. R4 = 1.8k
惟 卤5%
9. R5 = 1.2k
惟 卤5%
10. C1 = 0.01
渭F Min
11. F0 = 100kHz
卤10%
12. F1 = F0/2, F2 = F1/2, ...F12 = F11/2
FIGURE 20. CLOCK AND GATE
Timing Waveforms (Continued)
WR
CLK
GATE
OUT
MODE
COUNT
(SEE NOTE)
(17)
tPWH
(18)
tPWL
(16)
tCLK
tGS
(21)
tGW
(27)
tWO
tGS
(23)
tGH
(24)
tGL
tODG (26)
tF (20)
tOD (25)
tGH (24)
NOTE: LAST BYTE OF COUNT BEING WRITTEN
(19)
tR
(22)
(23)
tCL (30)
tWC (28)
R1
R2
R1
R2
R1
R2
R1
VCC
GND
Q5
Q4
A
F1
Q7
A
Q3
F2
Q8
Q2
VCC
GND
F9
F11
F0
A
Q6
GND
Q1
F10
F12
VCC
A
1
2
3
4
5
6
7
8
9
10
11
12
16
17
18
19
20
21
22
23
24
15
14
13
VCC
C1
R4
R3
23
24
25
22
21
20
19
11
3
2
1
4
14
15
16
17
18
12
13
28
27
26
10
5
6
7
8
9
VCC/2 Q6 GND
OPEN
VCC/2
F1
Q7
R1
R2
R5
GND
Q5
Q4
Q8
OPEN
F2
VCC/2
R1
R2
F9
F10
F11
OPEN
GND
F12
F0
R5 R1
R5
R1 R2
R1
VCC Q2 Q1 OPEN
C1
Q3 VCC
VCC
82C54
鐩搁棞(gu膩n)PDF璩囨枡 |
PDF鎻忚堪 |
|---|---|
| MAX127AEAI+ | IC DAS 12BIT 2-WIRE 28-SSOP |
| MAX197BEWI+ | IC DAS 12BIT SNGL 28-SOIC |
| LTC1296BCSW#PBF | IC DATA ACQ SYSTEM 12BIT 20-SOIC |
| AD7890ARZ-4 | IC DAS 12BIT 8CH 24SOIC |
| MAX1270AEAI+ | IC ADC 12BIT SERIAL 28-SSOP |
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 |
|---|---|
| CS82C54Z | 鍒堕€犲晢:Intersil Corporation 鍔熻兘鎻忚堪:CMOS PROGRAMMABLE INTERVAL TIMER 鍒堕€犲晢:Intersil Corporation 鍔熻兘鎻忚堪:CMOS, PROGRAMMABLE INTERVAL TIMER |
| CS82C54Z | 鍒堕€犲晢:Intersil Corporation 鍔熻兘鎻忚堪:Package/Case:28-PLCC |
| CS82C54Z96 | 鍔熻兘鎻忚堪:瑷�(j矛)鏅�(sh铆)鍣ㄥ拰鏀寔鐢�(ch菐n)鍝� PERIPH PRG-CNTR 5V 8MHZ 28PLCC COM RoHS:鍚� 鍒堕€犲晢:Micrel 椤炲瀷:Standard 灏佽 / 绠遍珨:SOT-23 鍏�(n猫i)閮ㄥ畾鏅�(sh铆)鍣ㄦ暩(sh霉)閲�:1 闆绘簮闆诲-鏈€澶�:18 V 闆绘簮闆诲-鏈€灏�:2.7 V 鏈€澶у姛鐜囪€楁暎: 鏈€澶у伐浣滄韩搴�:+ 85 C 鏈€灏忓伐浣滄韩搴�:- 40 C 灏佽:Reel |
| CS82C54Z96S2463 | 鍒堕€犲晢:Intersil Corporation 鍔熻兘鎻忚堪: |
| CS82C55A | 鍔熻兘鎻忚堪:澶栧湇椹�(q奴)鍕�(d貌ng)鍣ㄨ垏鍘熶欢 - PCI PERIPH PRG-I/O 5V 8MHZ 44PLCC COM RoHS:鍚� 鍒堕€犲晢:PLX Technology 宸ヤ綔闆绘簮闆诲: 鏈€澶у伐浣滄韩搴�: 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:FCBGA-1156 灏佽:Tray |
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