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鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉锛� | MAX3232CUE+T |
| 寤犲晢锛� | Maxim Integrated Products |
| 鏂囦欢闋佹暩(sh霉)锛� | 10/17闋� |
| 鏂囦欢澶у皬锛� | 0K |
| 鎻忚堪锛� | IC TXRX RS-232 LP 16-TSSOP |
| 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� | 2,500 |
| 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� | 16-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 | 16-TSSOP |
| 鍖呰锛� | 甯跺嵎 (TR) |
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VCC = 5.0V
MAX3222/MAX3232/MAX3237/MAX3241
3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232
Transceivers Using Four 0.1F External Capacitors
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC = +3.0V to +5.5V, C1鈥揅4 = 0.1F (Note 2), TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25掳C.)
Stresses beyond those listed under 鈥淎bsolute Maximum Ratings鈥� may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Note 1: V+ and V- can have a maximum magnitude of 7V, but their absolute difference cannot exceed 13V.
VCC ...........................................................................-0.3V to +6V
V+ (Note 1) ...............................................................-0.3V to +7V
V- (Note 1) ................................................................+0.3V to -7V
V+ + V- (Note 1)...................................................................+13V
Input Voltages
T_IN, SHDN, EN ...................................................-0.3V to +6V
MBAUD...................................................-0.3V to (VCC + 0.3V)
R_IN .................................................................................卤25V
Output Voltages
T_OUT...........................................................................卤13.2V
R_OUT ....................................................-0.3V to (VCC + 0.3V)
Short-Circuit Duration
T_OUT ....................................................................Continuous
Continuous Power Dissipation (TA = +70掳C)
16-Pin TSSOP (derate 6.7mW/掳C above +70掳C).............533mW
16-Pin Narrow SO (derate 8.70mW/掳C above +70掳C) ....696mW
16-Pin Wide SO (derate 9.52mW/掳C above +70掳C)........762mW
16-Pin Plastic DIP (derate 10.53mW/掳C above +70掳C)...842mW
18-Pin SO (derate 9.52mW/掳C above +70掳C)..............762mW
18-Pin Plastic DIP (derate 11.11mW/掳C above +70掳C) ..889mW
20-Pin SSOP (derate 7.00mW/掳C above +70掳C) .........559mW
20-Pin TSSOP (derate 8.0mW/掳C above +70掳C).............640mW
28-Pin TSSOP (derate 8.7mW/掳C above +70掳C).............696mW
28-Pin SSOP (derate 9.52mW/掳C above +70掳C) .........762mW
28-Pin SO (derate 12.50mW/掳C above +70掳C) .....................1W
Operating Temperature Ranges
MAX32_ _C_ _.....................................................0掳C to +70掳C
MAX32_ _E_ _ .................................................-40掳C to +85掳C
Storage Temperature Range .............................-65掳C to +150掳C
Lead Temperature (soldering, 10s) .................................+300掳C
IOUT = -1.0mA
IOUT = 1.6mA
Receivers disabled
T_IN, EN, SHDN, MBAUD
CONDITIONS
V
0.8
1.5
Input Threshold Low
0.6
1.2
V
-25
25
Input Voltage Range
0.5
2.0
VCC Power-Supply Current
V
VCC - 0.6
VCC - 0.1
Output Voltage High
V
0.4
Output Voltage Low
A
卤0.05
卤10
Output Leakage Current
A
卤0.01
卤1.0
Input Leakage Current
V
0.8
Input Logic Threshold Low
(Note 3)
UNITS
MIN
TYP
MAX
PARAMETER
TA = +25掳C
V
1.8
2.4
Input Threshold High
1.5
2.4
VCC = 3.3V
VCC = 5.0V
2.0
V
2.4
Input Logic Threshold High
(Note 3)
No load, VCC = 3.3V or 5.0V,
TA = +25掳C
mA
0.3
1.0
MAX3222/MAX3232/
MAX3241
MAX3237
SHDN = GND, TA = +25掳C
A
1.0
10
Shutdown Supply Current
VCC = 3.3V
VCC = 5.0V
VCC = 3.3V
VCC = 5.0V
DC CHARACTERISTICS
LOGIC INPUTS AND RECEIVER OUTPUTS
RECEIVER INPUTS
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| MAX3232CWE | 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: |
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| MAX3232CWE+T | 鍔熻兘鎻忚堪:RS-232鎺ュ彛闆嗘垚闆昏矾 3-5.5V 235kbps 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: |
| MAX3232CWE-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: |
| MAX3232CWE-TG068 | 鍒堕€犲晢:Rochester Electronics LLC 鍔熻兘鎻忚堪: 鍒堕€犲晢:Maxim Integrated Products 鍔熻兘鎻忚堪: |
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