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參數(shù)資料
| 型號(hào)： | MAX3320BEAP+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX RS232 250KBPS 20-SSOP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 66 |
| 類型： | 收發(fā)器 |
| 驅(qū)動(dòng)器/接收器數(shù)： | 2/2 |
| 規(guī)程： | RS232 |
| 電源電壓： | 3 V ~ 5.5 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 20-SSOP（0.209"，5.30mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 20-SSOP |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 1406 (CN2011-ZH PDF) |
MAX3320A/B/L/T
3V to 5.5V, up to 250kbps True RS-232 Transceiver
with 4A AutoShutdown Plus and Power-On Reset
4
_______________________________________________________________________________________
-7.5
VT_OUT-
VT_OUT+
-2.5
-5.0
2.5
0
5.0
7.5
0
2000
1000
3000
4000
5000
TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE
MAX3320
TOC01
LOAD CAPACITANCE (pF)
OUTPUT
VOLTAGE
(V)
ONE TRANSMITTER AT 250kbps
ONE TRANSMITTER AT 15.6kbps
LOAD = 3k
+ CL
0
2
8
6
4
10
12
0
2000
1000
3000
4000
5000
SLEW RATE
vs. LOAD CAPACITANCE
MAX3320
TOC02
LOAD CAPACITANCE (pF)
SLEW
RATE
(V/us)
ONE TRANSMITTER AT 250kbps
ONE TRANSMITTER AT 15.6kbps
LOAD = 3k
+ CL
NEGATIVE
SLEW
POSITIVE
SLEW
0
250kbps
120kbps
20kbps
10
5
30
20
25
15
40
35
45
0
2000
1000
3000
4000
5000
SUPPLY CURRENT
vs. LOAD CAPACITANCE WHEN
TRANSMITTING DATA
MAX3320
TOC03
LOAD CAPACITANCE (pF)
SUPPLY
CURRENT
ONE TRANSMITTER AT
FULL DATA RATE INDICATED
ONE TRANSMITTER AT
1/16 DATA RATE INDICATED
TIMING CHARACTERISTICS
(VCC = 3V to 5.5V, C1–C4 = 0.1F, C1–C4 = 0.1F (for 3.3V ±10%), C1 = 0.047F, C2–C4 = 0.33F (tested at 5V ±10%),
TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
kbps
250
RL = 3k, CL = 1000pF, one transmitter switching
Maximum Data Rate
ns
100
| tPHL - tPLH |
Transmitter Skew
0.3
s
0.3
R_IN to R_OUT, CL = 150pF
Receiver Propagation Delay
UNITS
MIN
TYP
MAX
CONDITIONS
PARAMETER
tPLH
tPHL
ns
200
| tPHL - tPLH |
Receiver Skew
CL = 150pF to
1000pf
V/s
6
30
VCC = 3.3V, RL = 3k to 7k,
measured from +3V to -3V or -3V to
+3V, TA = +25°C
Transition-Region Slew Rate
ms
100
280
VCC = reset threshold
RESET Active Timeout Period
s
40
100mV overdrive from reset threshold
VCC to RESET Delay
CL = 150pF to
2500pf
4
30
__________________________________________Typical Operating Characteristics
(VCC = 3.3V, 250kbps data rate, C1–C4 = 0.1F, all transmitters loaded with 3k. Typical values are at TA = +25°C, unless
otherwise noted.)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3320BEAP+ | 功能描述:RS-232接口集成電路 3-5.5V 250kbps Transceiver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3320BEAP+T | 功能描述:RS-232接口集成電路 3-5.5V 250kbps Transceiver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3320BEAP-T | 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3320LCAP | 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3320LCAP+T | 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
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