tHZ SW = GND (see Figure 3) Full - 20 ns Driv" />
參數(shù)資料
型號(hào)： ISL32272EIVZ-T
廠商： Intersil
文件頁(yè)數(shù)： 19/20頁(yè)
文件大小： 0K
描述： IC TX RS422 QUAD 16TSSOP
標(biāo)準(zhǔn)包裝： 2,500
類型： 發(fā)射器
驅(qū)動(dòng)器/接收器數(shù)： 4/0
規(guī)程： RS422
電源電壓： 3 V ~ 5.5 V
安裝類型： 表面貼裝
封裝/外殼： 16-TSSOP（0.173"，4.40mm 寬）
供應(yīng)商設(shè)備封裝： 16-TSSOP
包裝： 帶卷 (TR)
8
FN6824.1
March 13, 2013
Driver Disable from Output High
tHZ
SW = GND (see Figure 3)
Full
-
20
ns
Driver Disable from Output Low
tLZ
SW = VCC (see Figure 3)
Full
-
20
ns
Driver Enable from SHDN to High
tSDH
ISL32179E Only, SW = GND (see Figure 3,
Note 14)
Full
-
750
ns
Driver Enable from SHDN to Low
tSDL
ISL32179E Only, SW = VCC (see Figure 3,
Note 14)
Full
-
750
ns
DRIVER SWITCHING CHARACTERISTICS (ISL32172E, ISL32174E, ISL32179E, 32Mbps)
Maximum Data Rate
fMAX
VOD = ±1.5V, CD = 100pF (see Figure 4)
Full
32
50
-
Mbps
Driver Single-Ended Output Delay
tPLH, tPHL RDIFF = 100Ω, CD = 50pF (see Figure 2)
Full
3
8
15
ns
Driver Single-Ended Output Skew
tSSK
RDIFF = 100Ω, CD = 50pF (see Figure 2)
Full
-
1
3.5
ns
Ch-to-Ch Output Delay Skew
tSKCC
(Figure 2, Note 12)
Full
-
3
5.5
ns
Part-to-Part Output Delay Skew
tSKPP
(Figure 2, Note 9)
Full
-
8
ns
Driver Differential Output Skew
tDSK
RDIFF = 100Ω, CD = 50pF (see Figure 2)
Full
-
0.5
2
ns
Driver Differential Rise or Fall Time
tR, tF
RDIFF = 100Ω, CD = 50pF (see Figure 2)
Full
-
7
12
ns
Driver Enable to Output High
tZH
SW = GND (see Figure 3, Note 13)
Full
-
20
ns
Driver Enable to Output Low
tZL
SW = VCC (see Figure 3, Note 13)
Full
-
20
ns
Driver Disable from Output High
tHZ
SW = GND (see Figure 3)
Full
-
20
ns
Driver Disable from Output Low
tLZ
SW = VCC (see Figure 3)
Full
-
20
ns
Driver Enable from SHDN to High
tSDH
ISL32179E Only, SW = GND (see Figure 3,
Note 14)
Full
-
750
ns
Driver Enable from SHDN to Low
tSDL
ISL32179E Only, SW = VCC (see Figure 3,
Note 14)
Full
-
750
ns
NOTES:
7. 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.
8. Applies to peak current. See “Typical Performance Curves” beginning on page 12 for more information.
9. tSKPP is the magnitude of the difference in propagation delays of the specified terminals of two units tested with identical test conditions (VCC,
temperature, etc.).
10. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
and are not production tested.
11. EN = 0 indicates that the output(s) under test are disabled via the appropriate logic pin settings. EN = 1 indicates that the logic pins are set to enable
the output(s) under test.
12. Channel-to-channel skew is the magnitude of the worst case delta between any two propagation delays of any two outputs on the same IC, at the
same test conditions.
13. For ISL32179E, keep SHDNEN low to avoid entering SHDN.
14. Keep SHDNEN high to enter SHDN when all transmitters are disabled (ISL32179E only).
15. Logic Pins are the DIs, the enable variants, and SHDNEN.
16. Only one of the SPX pins low, plus EN1-EN4 low with EN and EN high, or EN low and EN high with EN1-EN4 high.
17. Temperature range is -20°C to +40°C.
Electrical Specifications
Test Conditions: VCC = 3.0V to 3.6V and 4.5V to 5.5V; VL = VCC (ISL32179E only); Typicals are at VCC = 3.3V
or VCC = 5V, TA = +25°C; Unless Otherwise Specified.(Notes 7, 11) (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP
(°C)
MIN
(Note 10)
TYP
MAX
(Note 10) UNITS
ISL32172E, ISL32272E, ISL32372E, ISL32174E, ISL32274E, ISL32374E, ISL32179E
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參數(shù)描述
ISL32273E 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:QUAD, ±16.5kV ESD Protected, 3.0V to 5.5V, RS-485/RS-422 Receivers
ISL32273E-77E 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
ISL32273EFBZ 功能描述:IC RCVR RS485/422 QD ESD 16SOIC 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:2,500 系列:- 類型:發(fā)射器 驅(qū)動(dòng)器/接收器數(shù):4/0 規(guī)程:RS422，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR)
ISL32273EFBZ-T 功能描述:IC RCVR RS485/422 QD ESD 16SOIC 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:2,500 系列:- 類型:發(fā)射器 驅(qū)動(dòng)器/接收器數(shù):4/0 規(guī)程:RS422，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR)
ISL32273EFVZ 功能描述:IC RCVR RS485/422 QD ESD 16TSSOP 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:2,500 系列:- 類型:發(fā)射器 驅(qū)動(dòng)器/接收器數(shù):4/0 規(guī)程:RS422，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR)
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