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參數(shù)資料
| 型號： | MAX3362AKA#TG16 |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 12/14頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX RS485/422 SGL SOT23-8 |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 類型： | 收發(fā)器 |
| 驅(qū)動器/接收器數(shù)： | 1/1 |
| 規(guī)程： | RS422，RS485 |
| 電源電壓： | 3.14 V ~ 3.47 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | SOT-23-8 |
| 供應(yīng)商設(shè)備封裝： | SOT-23-8 |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 其它名稱： | MAX3362AKA#TG16DKR |
MAX3362
3.3V, High-Speed, RS-485/RS-422 Transceiver in
SOT Package
_______________________________________________________________________________________
7
Pin Description
PIN
NAME
DESCRIPTION
1RO
Receiver Output. RO is high if the receiver input differential (A-B)
≥ 200mV and the receiver is enabled
(RE is low). RO is low if the receiver input differential (A-B)
≤ -200mV and the receiver is enabled.
2
RE
Receiver Output Enable. Driving RE low enables RO. RO is high impedance when RE is high. Drive RE
high and DE low (disable both receiver and driver outputs) to enter low-power shutdown mode.
3DE
Driver Output Enable. Driving DE high enables driver outputs. These outputs are high impedance
when DE is low. Drive RE high and DE low (disable both receiver and driver outputs) to enter low-
power shutdown mode.
4DI
Driver Input. Driving DI low forces the noninverting output low and inverting output high, when the driver is
enabled (DE is high). Driving DI high forces the noninverting output high and inverting output low.
5
GND
Ground
6
A
Noninverting Receiver Input and Noninverting Driver Output
7
B
Inverting Receiver Input and Inverting Driver Output
8VCC
Supply Voltage. VCC = 3.3V ±5%. Bypass VCC to GND with a 0.1F capacitor.
OUT
VCC
RL
CL
D
CL = 50pF
RL = 54
Ω
Figure 2. Driver Timing Test Circuit
0
VCC /2
VCC
B
A
tPDLH
(A+B)/2
A - B
10%
90%
tPDHL
tri
tfi
tri = 5ns
tfi = 5ns
tDF
tDR
DI
Figure 3. Driver Propagation Delay
VOD
VCC
RL/2
VOC
D
Figure 1. Driver DC Test Load
IN
OUT
tPDSL, tPDZL
tPDLZ
0.25V
VOL
0
VCC/2
VOM = (VOL + VCC) /2
VCC
RL = 500
Ω
CL = 50pF
GENERATOR
50
Ω
0 or 3V
OUT
S1
D
Figure 4. Driver Enable and Disable Times (tPDSL, tPDZL, tPDLS,
tPDLZ)
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| MAX3362EKA | 制造商:Maxim Integrated Products 功能描述:3.3V, HIGH-SPEED, RS-485/RS-422 TRANSCEIVER I - Bulk |
| MAX3362EKA#G15 | 制造商:Maxim Integrated Products 功能描述: |
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| MAX3362EKA#TG15 | 功能描述:RS-422/RS-485 接口 IC 3.3V High-Speed Transceiver RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| MAX3362EKA#TG16 | 功能描述:RS-422/RS-485 接口 IC 3.3V High-Speed Transceiver RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
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