For more information www.linear.com/LTC2862 SYMBOL PARAMET" />
參數(shù)資料
型號(hào)： LTC2864HS-1#TRPBF
廠商： Linear Technology
文件頁數(shù)： 23/26頁
文件大小： 0K
描述： IC TRANSCEIVER RS485 14-SOIC
標(biāo)準(zhǔn)包裝： 2,500
類型： 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù)： 1/1
規(guī)程： RS422，RS485
電源電壓： 3 V ~ 5.5 V
安裝類型： 表面貼裝
封裝/外殼： 14-SOIC（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 14-SO
包裝： 帶卷 (TR)
LTC2862/LTC2863/
LTC2864/LTC2865
6
2862345fc
For more information www.linear.com/LTC2862
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Driver – High Speed (LTC2862-1, LTC2863-1, LTC2864-1, LTC2865 with SLO High)
fMAX
Maximum Data Rate
(Note 3)
l
20
Mbps
tPLHD, tPHLD
Driver Input to Output
RDIFF = 54Ω, CL = 100pF (Figure 4)
l
25
50
ns
ΔtPD
Driver Input to Output Difference
|tPLHD – tPHLD|
RDIFF = 54Ω, CL = 100pF (Figure 4)
l
2
9
ns
tSKEWD
Driver Output Y to Output Z
RDIFF = 54Ω, CL = 100pF (Figure 4)
l
±10
ns
tRD, tFD
Driver Rise or Fall Time
RDIFF = 54Ω, CL = 100pF (Figure 4)
l
4
15
ns
tZLD, tZHD,
tLZD, tHZD
Driver Enable or Disable Time
RL = 500Ω, CL = 50pF, RE = 0V
(Figure 5)
l
180
ns
tZHSD, tZLSD
Driver Enable from Shutdown
RL =500Ω, CL = 50pF, RE = High
(Figure 5)
l
9
s
tSHDND
Time to Shutdown
RL = 500Ω, CL = 50pF, RE = High
(Figure 5)
l
180
ns
Driver – Slew Rate Limited ( LTC2862-2, LTC2863-2, LTC2864-2, LTC2865 with SLO Low)
fMAX
Maximum Data Rate
(Note 3)
l
250
kbps
tPLHD, tPHLD
Driver Input to Output
RDIFF = 54Ω, CL = 100pF (Figure 4)
l
850
1500
ns
ΔtPD
Driver Input to Output Difference
|tPLHD – tPHLD|
RDIFF = 54Ω, CL = 100pF (Figure 4)
l
50
500
ns
tSKEWD
Driver Output Y to Output Z
RDIFF = 54Ω, CL = 100pF (Figure 4)
l
±500
ns
tRD, tFD
Driver Rise or Fall Time
RDIFF = 54Ω, CL =100pF (Figure 4)
l
500
800
1200
ns
tZLD, tZHD
Driver Enable Time
RL = 500Ω, CL = 50pF, RE = 0V
(Figure 5)
l
1200
ns
tLZD, tHZD
Driver Disable Time
RL = 500Ω, CL = 50pF, RE = 0V
(Figure 5)
l
180
ns
tZHSD, tZLSD
Driver Enable from Shutdown
RL = 500Ω, CL = 50pF, RE = High
(Figure 5)
l
10
s
tSHDND
Time to Shutdown
RL =500Ω, CL = 50pF, RE = High
(Figure 5)
l
180
ns
Receiver
tPLHR, tPHLR
Receiver Input to Output
CL = 15pF, VCM = 1.5V, |VAB| = 1.5V,
tR and tF < 4ns (Figure 6)
l
50
65
ns
tSKEWR
Differential Receiver Skew
|tPLHR – tPHLR|
CL = 15pF (Figure 6)
2
9
ns
tRR, tFR
Receiver Output Rise or Fall Time
CL = 15pF (Figure 6)
l
3
12.5
ns
tZLR, tZHR,
tLZR, tHZR
Receiver Enable/Disable Time
RL = 1k, CL = 15pF, DE = High (Figure 7) l
40
ns
tZHSR, tZLSR
Receiver Enable from Shutdown
RL = 1k, CL = 15pF, DE = 0V, (Figure 7) l
9
s
tSHDNR
Time to Shutdown
RL = 1k, CL = 15pF, DE = 0V, (Figure 7) l
100
ns
swiTchinG characTerisTics The
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VCC = VL = 3.3V unless otherwise noted. (Note 2)
Note 1. Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2. All currents into device pins are positive; all currents out of device
pins are negative. All voltages are referenced to device ground unless
otherwise specified.
Note 3. Maximum data rate is guaranteed by other measured parameters
and is not tested directly.
Note 4. This IC includes overtemperature protection that is intended
to protect the device during momentary overload conditions. Junction
temperature will exceed 150C when overtemperature protection is active.
Continuous operation above the specified maximum operating temperature
may result in device degradation or failure.
相關(guān)PDF資料
PDF描述
VE-B7Y-MY CONVERTER MOD DC/DC 3.3V 33W
IDT72235LB15TFGI8 IC FIFO 2048X18 SYNC 15NS 64TQFP
VE-B7N-MY CONVERTER MOD DC/DC 18.5V 50W
IDT72235LB10TFG8 IC FIFO 2048X18 SYNC 10NS 64TQFP
MS27656T17B35SA CONN RCPT 55POS WALL MNT W/SCKT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC2864HS-2#PBF 功能描述:IC TRANSCEIVER RS485 14-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:27 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):3/3 規(guī)程:RS232，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:管件
LTC2864HS-2#TRPBF 功能描述:IC TRANSCEIVER RS485 14-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:27 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):3/3 規(guī)程:RS232，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:管件
LTC2864IDD-1#PBF 功能描述:IC TRANSCEIVER RS485 10-DFN RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:RS-232 & USB Transceiver 標(biāo)準(zhǔn)包裝:2,000 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):1/1 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:16-SSOP（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:16-SSOP 包裝:帶卷 (TR) 其它名稱:296-19849-2
LTC2864IDD-1#TRPBF 功能描述:IC TRANSCEIVER RS485 10-DFN RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:27 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):3/3 規(guī)程:RS232，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:管件
LTC2864IDD-2#PBF 功能描述:IC TRANSCEIVER RS485 10-DFN RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:線路收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):5/3 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:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:Digi-Reel® 產(chǎn)品目錄頁面:918 (CN2011-ZH PDF) 其它名稱:296-25096-6
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*