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鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉锛� | MAX3224ECAP |
| 寤犲晢锛� | Maxim Integrated Products |
| 鏂囦欢闋佹暩(sh霉)锛� | 15/21闋� |
| 鏂囦欢澶�?銆�?/td> | 0K |
| 鎻忚堪锛� | IC TXRX RS232 250KBPS SD 20-SSOP |
| 鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″锛� | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 妯�(bi膩o)婧�(zh菙n)鍖呰锛� | 66 |
| 椤炲瀷锛� | 鏀剁櫦(f膩)鍣� |
| 椹�(q奴)鍕曞櫒/鎺ユ敹鍣ㄦ暩(sh霉)锛� | 2/2 |
| 瑕�(gu墨)绋嬶細 | RS232 |
| 闆绘簮闆诲锛� | 3 V ~ 5.5 V |
| 瀹夎椤炲瀷锛� | 琛ㄩ潰璨艰 |
| 灏佽/澶栨锛� | 20-SSOP锛�0.209"锛�5.30mm 瀵級 |
| 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 | 20-SSOP |
| 鍖呰锛� | 绠′欢 |
| 鍏跺畠鍚嶇ū锛� | Q1319059 |
绗�1闋�绗�2闋�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�鐣�(d膩ng)鍓嶇15闋�绗�16闋�绗�17闋�绗�18闋�绗�19闋�绗�20闋�绗�21闋�
卤15kV ESD-Protected, 1A, 1Mbps, 3.0V to 5.5V,
RS-232 Transceivers with AutoShutdown Plus
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +3V to +5.5V, C1鈥揅4 = 0.1F, tested at 3.3V 卤10%; C1 = 0.047F, C2鈥揅4 = 0.33F, tested at 5.0V 卤10%; TA = TMIN to TMAX,
unless otherwise noted. Typical values are at TA = +25掳C.)
CONDITIONS
惟
300
10M
Output Resistance
V
卤5
卤5.4
Output Voltage Swing
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
Figure 4a
T1IN = T2IN = GND, T3IN = VCC,
T3OUT loaded with 3k
惟 to GND,
T1OUT and T2OUT loaded with
2.5mA each
s
15
30
60
t
AUTOSHDN
Receiver or Transmitter Edge to
Transmitters Shutdown
s
100
tWU
Receiver or Transmitter Edge to
Transmitters Enabled
s
30
tINVL
Receiver Positive or Negative
Threshold to INVALID Low
s
1
tINVH
Receiver Positive or Negative
Threshold to INVALID High
V
VCC - 0.6
INVALID, READY
Output Voltage High
(MAX3224E鈥揗AX3227E)
V
0.4
INVALID, READY
Output Voltage Low
(MAX3224E鈥揗AX3227E)
V
-0.3
+0.3
Receiver Input Threshold to
INVALID Output Low
-2.7
V
2.7
Receiver Input Threshold to
INVALID Output High
卤15
卤8
R_IN, T_OUT
kV
卤15
V
卤5
Transmitter Output Voltage
A
卤25
Output Leakage Current
卤60
mA
Output Short-Circuit Current
VCC = V+ = V- = 0V, transmitter outputs = 卤2V
All transmitter outputs loaded with 3k
惟 to
ground
VCC = 5V, Figure 5b (Note 2)
VCC = 5V, Figure 4b
IOUT = -1.0mA
IOUT = -1.6mA
Figure 4a
Negative threshold
Positive threshold
Human Body Model
VCC = 0V or 3V to 5.5V, VOUT = 卤12V,
Transmitters disabled
IEC 1000-4-2 Contact Discharge
IEC 1000-4-2 Air Discharge
TRANSMITTER OUTPUTS
MOUSE DRIVEABILITY (MAX3244E/MAX3245E)
ESD PROTECTION
AutoShutdown Plus (FORCEON = GND, FORCEOFF = VCC)
Maxim Integrated
3
MAX3224E/MAX3225E/
MAX3226E/MAX3227E/MAX3244E/MAX3245E
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 |
|---|---|
| MAX3224ECAP+ | 鍔熻兘鎻忚堪:RS-232鎺ュ彛闆嗘垚闆昏矾 3-5.5V 1Mbps Transceiver 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�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:LQFP-100 灏佽: |
| MAX3224ECAP+T | 鍔熻兘鎻忚堪:RS-232鎺ュ彛闆嗘垚闆昏矾 3-5.5V 1Mbps Transceiver 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�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:LQFP-100 灏佽: |
| MAX3224ECAP-T | 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�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:LQFP-100 灏佽: |
| MAX3224ECPP | 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�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:LQFP-100 灏佽: |
| MAX3224ECPP+ | 鍔熻兘鎻忚堪:RS-232鎺ュ彛闆嗘垚闆昏矾 3-5.5V 1Mbps Transceiver 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�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:LQFP-100 灏佽: |
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