REV. 1.0.2 RS-485/RS-422 SHUTDOWN FEATURE APPLIES TO SP337EU ONLY
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉(h脿o)锛� SP337EET-L
寤犲晢锛� Exar Corporation
鏂囦欢闋佹暩(sh霉)锛� 17/18闋�
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC TXRX RS232/422/485 28SOIC
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 27
椤炲瀷锛� 鏀剁櫦(f膩)鍣�
椹�(q奴)鍕�(d貌ng)鍣�/鎺ユ敹鍣ㄦ暩(sh霉)锛� 2/2
瑕�(gu墨)绋嬶細 RS232锛孯S422锛孯S485
闆绘簮闆诲锛� 3.3 V ~ 5 V
瀹夎椤炲瀷锛� 琛ㄩ潰璨艰
灏佽/澶栨锛� 28-SOIC锛�0.295"锛�7.50mm 瀵級
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 28-SOIC
鍖呰锛� 绠′欢
鍏跺畠鍚嶇ū锛� 1016-1365-5
SP337E
8
3.3V TO 5V RS-232/RS-485/RS-422 MULTIPROTOCOL TRANSCEIVER
REV. 1.0.2
RS-485/RS-422 SHUTDOWN FEATURE APPLIES TO SP337EU ONLY
tDZZV
Shutdown to Driver Output Valid
100
400
ns
tDshutdwn
Driver Time to Shutdown
100
ns
tRZZV
Shutdown to Receiver Output Valid
400
800
ns
tRshutdwn
Receiver Time to Shutdown
100
ns
ESD PROTECTION
ESD Protection for TX and RI
Pins 3, 4, 6, 7, 15, 16, 17, 18, 24
+/-15
kV
Human Body Model
All Other Pins
+/-2
kV
Human Body model
FIGURE 2. RS-485 DRIVER DC TEST CIRCUIT
R
L/2
R
L/2
VOC
T
VCC
VOD
DI
FIGURE 3. RS-485 DRIVER COMMON MODE LOAD TEST
A
B
Tx
DI = 0 or Vcc
60惟
DE = 3.3V
VOD
375惟
V
CM
UNLESS OTHERWISE NOTED: VCC = +3.3V +/-5% OR +5.0V +/-5%, C1-C4 = 0.1
渭F; TA = TMIN TO TMAX.
TYPICAL VALUES ARE AT VCC = 3.3V, TA = +25OC.
SYMBOL
PARAMETERS
MIN.TYP.
MAX.UNITS
CONDITIONS
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
IDTSSTE32882HLBAKG8 IC REGISTERING CLK DRIVER 176BGA
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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
SP337EEY-L 鍔熻兘鎻忚堪:IC TXRX RS232/422/485 28TSSOP RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> 鎺ュ彛 - 椹�(q奴)鍕�(d貌ng)鍣�锛屾帴鏀跺櫒锛屾敹鐧�(f膩)鍣� 绯诲垪:- 妯�(bi膩o)婧�(zh菙n)鍖呰:1,140 绯诲垪:AU 椤炲瀷:鏀剁櫦(f膩)鍣� 椹�(q奴)鍕�(d貌ng)鍣�/鎺ユ敹鍣ㄦ暩(sh霉):1/1 瑕�(gu墨)绋�:CAN 闆绘簮闆诲:5.3 V ~ 27 V 瀹夎椤炲瀷:琛ㄩ潰璨艰 灏佽/澶栨:14-SOIC锛�0.154"锛�3.90mm 瀵級 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:14-SO 鍖呰:绠′欢 鍏跺畠鍚嶇ū:935267940512AU5790D14AU5790D14-ND
SP337EUCT-L 鍔熻兘鎻忚堪:RS-422/RS-485 鎺ュ彛 IC RS232/422/RS485 Transceiver Multi RoHS:鍚� 鍒堕€犲晢:Maxim Integrated 鏁�(sh霉)鎿�(j霉)閫熺巼:1136 Kbps 宸ヤ綔闆绘簮闆诲:3 V to 5.5 V 闆绘簮闆绘祦:5.9 mA 宸ヤ綔婧害鑼冨湇:- 40 C to + 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:SOIC-28 灏佽:Tube
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SP337EUCY-L 鍔熻兘鎻忚堪:RS-422/RS-485 鎺ュ彛 IC RS232/422/RS485 Transceiver Multi RoHS:鍚� 鍒堕€犲晢:Maxim Integrated 鏁�(sh霉)鎿�(j霉)閫熺巼:1136 Kbps 宸ヤ綔闆绘簮闆诲:3 V to 5.5 V 闆绘簮闆绘祦:5.9 mA 宸ヤ綔婧害鑼冨湇:- 40 C to + 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:SOIC-28 灏佽:Tube
SP337EUCY-L/TR 鍔熻兘鎻忚堪:RS-422/RS-485 鎺ュ彛 IC RS232/422/RS485 Transceiver Multi RoHS:鍚� 鍒堕€犲晢:Maxim Integrated 鏁�(sh霉)鎿�(j霉)閫熺巼:1136 Kbps 宸ヤ綔闆绘簮闆诲:3 V to 5.5 V 闆绘簮闆绘祦:5.9 mA 宸ヤ綔婧害鑼冨湇:- 40 C to + 85 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:SOIC-28 灏佽:Tube
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*鍨嬭櫉(h脿o) *鏁�(sh霉)閲� 寤犲晢 鎵硅櫉(h脿o) 灏佽
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