- 鎮ㄧ従(xi脿n)鍦ㄧ殑浣嶇疆锛�璨疯常IC缍�(w菐ng) > PDF鐩寗9779 > MAX230EWP+T (Maxim Integrated Products)IC RS-232 DRVR/RCVR 20-SOIC PDF璩囨枡涓嬭級
鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉锛� | MAX230EWP+T |
| 寤犲晢锛� | Maxim Integrated Products |
| 鏂囦欢闋佹暩(sh霉)锛� | 3/38闋� |
| 鏂囦欢澶�?銆�?/td> | 0K |
| 鎻忚堪锛� | IC RS-232 DRVR/RCVR 20-SOIC |
| 鐢㈠搧鍩硅〒妯″锛� | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 妯欐簴鍖呰锛� | 1,000 |
| 椤炲瀷锛� | 鏀剁櫦(f膩)鍣� |
| 椹呭嫊鍣�/鎺ユ敹鍣ㄦ暩(sh霉)锛� | 5/0 |
| 瑕�(gu墨)绋嬶細 | RS232 |
| 闆绘簮闆诲锛� | 4.5 V ~ 5.5 V |
| 瀹夎椤炲瀷锛� | 琛ㄩ潰璨艰 |
| 灏佽/澶栨锛� | 20-SOIC锛�0.295"锛�7.50mm 瀵級 |
| 渚涙噳鍟嗚ō鍌欏皝瑁濓細 | 20-SOIC W |
| 鍖呰锛� | 甯跺嵎 (TR) |
绗�1闋�绗�2闋�鐣跺墠绗�3闋�绗�4闋�绗�5闋�绗�6闋�绗�7闋�绗�8闋�绗�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�绗�23闋�绗�24闋�绗�25闋�绗�26闋�绗�27闋�绗�28闋�绗�29闋�绗�30闋�绗�31闋�绗�32闋�绗�33闋�绗�34闋�绗�35闋�绗�36闋�绗�37闋�绗�38闋�
+5V-Powered, Multichannel RS-232
Drivers/Receivers
INPUT
OUTPUT
+3V
V+
0V
V-
0V
tPLHT
tPHLT
tPHLR
tPHLS
tPLHR
tPLHS
50%
VCC
50%
+3V
50%
INPUT
OUTPUT
*EXCEPT FOR R2 ON THE MAX243
WHERE -3V IS USED.
0V*
50%
GND
Figure 1. Transmitter Propagation-Delay Timing
Figure 2. Receiver Propagation-Delay Timing
EN
RX IN
a) TEST CIRCUIT
b) ENABLE TIMING
c) DISABLE TIMING
EN INPUT
RECEIVER
OUTPUTS
RX OUT
RX
1k
惟
0V
+3V
EN
+0.8V
+3.5V
OUTPUT ENABLE TIME (tER)
VCC - 2V
VOL + 0.5V
VOH - 0.5V
OUTPUT DISABLE TIME (tDR)
VCC - 2V
+3V
0V
150pF
EN INPUT
VOH
RECEIVER
OUTPUTS
VOL
1 OR 0
TX
3k
惟
50pF
-5V
+5V
OUTPUT DISABLE TIME (tDT)
V+
SHDN
+3V
0V
V-
0V
a) TIMING DIAGRAM
b) TEST CIRCUIT
Figure 3. Receiver-Output Enable and Disable Timing
Figure 4. Transmitter-Output Disable Timing
Test Circuits/Timing Diagrams
Maxim Integrated
11
MAX220鈥揗AX249
鐩搁棞PDF璩囨枡 |
PDF鎻忚堪 |
|---|---|
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| MS27466E17F6P | CONN RCPT 6POS WALL MT W/PINS |
| V300B12M150BG3 | CONVERTER MOD DC/DC 12V 150W |
| SY10EP16VKG TR | IC RCVR HS DIFF 5V/3.3V 8-MSOP |
| MS27472P14F35P | CONN RCPT 37POS WALL MNT W/PINS |
鐩搁棞浠ｇ悊鍟�/鎶€琛撳弮鏁�(sh霉) |
鍙冩暩(sh霉)鎻忚堪 |
|---|---|
| MAX230MJP | 鍔熻兘鎻忚堪:RS-232鎺ュ彛闆嗘垚闆昏矾 RoHS:鍚� 鍒堕€犲晢:Exar 鏁�(sh霉)鎿�(j霉)閫熺巼:52 Mbps 宸ヤ綔闆绘簮闆诲:5 V 闆绘簮闆绘祦:300 mA 宸ヤ綔婧害鑼冨湇:- 40 C to + 85 C 瀹夎棰ㄦ牸:SMD/SMT 灏佽 / 绠遍珨:LQFP-100 灏佽: |
| MAX230MJP/883B | 鍔熻兘鎻忚堪:RS-232鎺ュ彛闆嗘垚闆昏矾 5V MultiCh RS-232 Driver/Receiver RoHS:鍚� 鍒堕€犲晢:Exar 鏁�(sh霉)鎿�(j霉)閫熺巼:52 Mbps 宸ヤ綔闆绘簮闆诲:5 V 闆绘簮闆绘祦:300 mA 宸ヤ綔婧害鑼冨湇:- 40 C to + 85 C 瀹夎棰ㄦ牸:SMD/SMT 灏佽 / 绠遍珨:LQFP-100 灏佽: |
| MAX2310EEI | 鍔熻兘鎻忚堪:瑾跨瘈(ji茅)鍣�/瑙ｈ鍣� RoHS:鍚� 鍒堕€犲晢:Texas Instruments 灏佽 / 绠遍珨:PVQFN-N24 灏佽:Reel |
| MAX2310EEI+T | 鍔熻兘鎻忚堪:閫氫俊闆嗘垚闆昏矾 - 鑻ュ共 RoHS:鍚� 鍒堕€犲晢:Maxim Integrated 椤炲瀷:Transport Devices 灏佽 / 绠遍珨:TECSBGA-256 鏁�(sh霉)鎿�(j霉)閫熺巼:100 Mbps 闆绘簮闆诲-鏈€澶�:1.89 V, 3.465 V 闆绘簮闆诲-鏈€灏�:1.71 V, 3.135 V 闆绘簮闆绘祦:50 mA, 225 mA 鏈€澶у伐浣滄韩搴�:+ 85 C 鏈€灏忓伐浣滄韩搴�:- 40 C 灏佽:Tube |
| MAX2310EEI-T | 鍔熻兘鎻忚堪:瑾跨瘈(ji茅)鍣�/瑙ｈ鍣� RoHS:鍚� 鍒堕€犲晢:Texas Instruments 灏佽 / 绠遍珨:PVQFN-N24 灏佽:Reel |
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