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參數(shù)資料
| 型號： | MAX14770EESA+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | TXRX PROFIBUS RS-485 8-SOIC |
| 產(chǎn)品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 100 |
| 類型： | 收發(fā)器 |
| 驅(qū)動器/接收器數(shù)： | 1/1 |
| 規(guī)程： | 多協(xié)議 |
| 電源電壓： | 4.5 V ~ 5.5 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應商設備封裝： | 8-SOIC |
| 包裝： | 管件 |
10
Maxim Integrated
High-ESD Profibus RS-485 Transceiver
MAX14770E
Typical Operating Characteristics (continued)
(VCC = +5V, TA = +25NC, unless otherwise noted.)
DRIVER DISABLE TIME
FROM HIGH tDHZ
MAX14770E toc18
10ns/div
DE
2V/div
A
2V/div
DI = VCC, RL = 500, CL = 50pF
DRIVER DISABLE TIME
FROM LOW tDLZ
MAX14770E toc17
10ns/div
DE
2V/div
B
2V/div
DI = VCC, RL = 500, CL = 50pF
DRIVER ENABLE TO
OUTPUT LOW tDZL
MAX14770E toc16
10ns/div
DE
2V/div
B
2V/div
DI = VCC, RL = 500, CL = 50pF
DRIVER ENABLE TO
OUTPUT HIGH tDZH
MAX14770E toc15
10ns/div
DE
2V/div
A
2V/div
DI = VCC, RL = 500, CL = 50pF
DRIVER OUTPUT RISE AND FALL TIME
vs. TEMPERATURE
MAX14770E
toc14
TEMPERATURE (°C)
TIME
(ns)
110
95
-25 -10 5
35 50 65
20
80
2
4
6
8
10
12
14
16
0
-40
125
RL = 54, CL = 50pF
FALL TIME
RISE TIME
DRIVER OUTPUT TRANSITION SKEW
vs. TEMPERATURE
MAX14770E
toc13
TEMPERATURE (°C)
DRIVER
OUTPUT
TRANSITION
SKEW
(ns)
110
95
80
65
50
35
20
5
-10
-25
1
2
3
4
5
0
-40
125
RL = 54, CL = 50pF
DRIVER DIFFERENTIAL SKEW tDSKEW
vs. TEMPERATURE
MAX14770E
toc12
TEMPERATURE (°C)
DRIVER
OUTPUT
SKEW
(ns)
110
95
80
65
50
35
20
5
-10
-25
1
2
3
4
5
0
-40
125
RL = 54, CL = 50pF
DRIVER OUTPUT CURRENT
vs. OUTPUT HIGH VOLTAGE
MAX14770E
toc11
OUTPUT HIGH VOLTAGE (V)
OUTPUT
CURRENT
(mA)
3
1
-1
-3
-5
20
40
60
80
100
120
140
0
-7
5
DRIVER OUTPUT CURRENT
vs. OUTPUT LOW VOLTAGE
MAX14770E
toc10
OUTPUT LOW VOLTAGE (V)
OUTPUT
CURRENT
(mA)
9
6
3
20
40
60
80
100
120
140
0
12
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX14770EESA+ | 功能描述:RS-485接口IC PROFIBUS RS-485 Transceiver RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| MAX14770EESA+T | 功能描述:RS-485接口IC PROFIBUS RS-485 Transceiver RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| MAX14770EGSA+ | 制造商:Maxim Integrated Products 功能描述: |
| MAX14770EGSA+T | 制造商:Maxim Integrated Products 功能描述: |
| MAX14777GTP+ | 制造商:Maxim Integrated Products 功能描述:-15V TO +35V QUAD SPST BEYOND THE RAILS SWITCH - Rail/Tube 制造商:Maxim Integrated Products 功能描述:IC SWITCH QUAD SPST 20TQFN 制造商:Maxim Integrated Products 功能描述:Analog Switch ICs Quad -15V to +35V SPST |
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