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參數(shù)資料
| 型號(hào)： | ISL83070E |
| 廠商： | Intersil Corporation |
| 英文描述： | ±15kV ESD Protected, 3.3V, Full Fail-safe,Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers(±15kV ESD 保護(hù), 3.3V工作,RS-485/RS-422收發(fā)器) |
| 中文描述： | ± 15kV的ESD保護(hù)，3.3伏，全面故障保護(hù)，低功耗，高速或擺率限制，RS-485/RS-422收發(fā)器（± 15kV的ESD保護(hù)，3.3V的工作的RS-485/RS-422收發(fā)器） |
| 文件頁(yè)數(shù)： | 8/17頁(yè) |
| 文件大?。?/td> | 765K |
| 代理商： | ISL83070E |
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8
FN6115.4
June 22, 2007
Receiver Enable from Shutdown to
Output High
t
ZH(SHDN)
R
L
= 1k
Ω
, C
L
= 15pF, SW = GND (Figure 6),
(Notes 9, 11, 12)
Full
-
240
500
ns
Receiver Enable from Shutdown to
Output Low
t
ZL(SHDN)
R
L
= 1k
Ω
, C
L
= 15pF, SW = V
CC
(Figure 6),
(Notes 9, 11, 12)
Full
-
240
500
ns
NOTES:
4. 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.
5. Supply current specification is valid for loaded drivers when DE = 0V.
6. Applies to peak current. See “Typical Performance Curves” for more information.
7. When testing devices with the shutdown feature, keep RE = 0 to prevent the device from entering SHDN.
8. When testing devices with the shutdown feature, the RE signal high time must be short enough (typically <100ns) to prevent the device from
entering SHDN.
9. Versions with a shutdown feature are put into shutdown by bringing RE high and DE low. If the inputs are in this state for less than 50ns, the parts
are guaranteed not to enter shutdown. If the inputs are in this state for at least 600ns, the parts are guaranteed to have entered shutdown. See
“Low Power Shutdown Mode” on page 11.
10. Keep RE = VCC, and set the DE signal low time >600ns to ensure that the device enters SHDN.
11. Set the RE signal high time >600ns to ensure that the device enters SHDN.
12. Does not apply to the ISL83071E and ISL83077E.
13.
Δ
t
SKEW
is the magnitude of the difference in propagation delays of the specified terminals of two units tested with identical test conditions (V
CC
,
temperature, etc.). Only applies to the ISL83076E - 78E.
14. ISL83070E - ISL83075E only.
15. V
CC
≥
3.15V
16. Limits established by characterization and are not production tested.
17. If the Tx or Rx enable function isn’t needed, connect the enable pin to the appropriate supply (see “Pin Descriptions” table) through a 1k
Ω
to 3k
Ω
resistor.
18. Parts are 100% tested at +25°C. Full temperature limits are guaranteed by bench and tester characterization.
Test Circuits and Waveforms
FIGURE 1A. V
OD
AND V
OC
FIGURE 1B. V
OD
WITH COMMON MODE LOAD
FIGURE 1. DC DRIVER TEST CIRCUITS
Electrical Specifications
Test Conditions: V
CC
= 3.0V to 3.6V; Unless Otherwise Specified.
Typicals are at V
CC
= 3.3V, T
A
= +25°C (Note 4).
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP
(°C)
MIN
(Note 18)
TYP
MAX
(Note 18)
UNITS
D
DE
DI
V
CC
V
OD
V
OC
R
L
/2
R
L
/2
Z
Y
D
DE
DI
V
CC
V
OD
375
Ω
375
Ω
Z
Y
R
L
= 60
Ω
V
CM
-7V TO +12V
ISL83070E, ISL83071E, ISL83072E, ISL83073E, ISL83075E, ISL83076E, ISL83077E, ISL83078E
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISL83076E | ±15kV ESD Protected, 3.3V, Full Fail-safe,Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers(±15kV ESD 保護(hù), 3.3V工作,RS-485/RS-422收發(fā)器) |
| ISL83071E | +-15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers |
| ISL83075E | +-15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers |
| ISL83077E | +-15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers |
| ISL83077EIBZA | +-15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL83070E_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:【15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers |
| ISL83070E_07 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:【15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers |
| ISL83070E-78E | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Add a Loss of Signal (LOS) Indicator to Your RS-485 or RS-422 Transceiver |
| ISL83070EIBZA | 功能描述:IC TXRX RS485/422 3.3V ESD14SOIC 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:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 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:4.75 V ~ 5.25 V 安裝類型:通孔 封裝/外殼:8-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:8-PDIP 包裝:管件 產(chǎn)品目錄頁(yè)面:1402 (CN2011-ZH PDF) |
| ISL83070EIBZA-T | 功能描述:RS-422/RS-485 接口 IC W/ANNEAL 14LD -40+85 3VRS-485TRn1TX/1RX11 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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