參數(shù)資料
型號： ISL83488IB
廠商： INTERSIL CORP
元件分類： 通用總線功能
英文描述： 3.3V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
中文描述： LINE TRANSCEIVER, PDSO8
封裝： PLASTIC, MS-012AA, SOIC-8
文件頁數(shù)： 5/17頁
文件大?。?/td> 536K
代理商： ISL83488IB
5
Absolute Maximum Ratings
Thermal Information
V
CC
to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
Input Voltages
DI, DE, RE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7V
Input/Output Voltages
A, B, Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8V to +12.5V
RO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to (V
CC
+0.5V)
Short Circuit Duration
Y, Z. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
Operating Conditions
Temperature Range
ISL834XXIX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40
o
C to 85
o
C
Thermal Resistance (Typical, Note 1)
8 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . .
8 Ld PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . .
14 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .
14 Ld PDIP Package . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Package) . . . . . . . 150
o
C
Maximum Storage Temperature Range . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . 300
o
C
(SOIC- Lead Tips Only)
θ
JA
(
o
C/W)
170
140
130
105
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1.
θ
JA
is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications
Test Conditions: V
CC
= 3V to 3.6V; Unless Otherwise Specified. Typicals are at V
CC
= 3.3V, T
A
= 25
o
C,
Note 2
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP
(
o
C)
MIN
TYP
MAX
UNITS
DC CHARACTERISTICS
Driver Differential V
OUT
(no load)
Driver Differential V
OUT
(with load)
V
OD1
V
OD2
Full
-
-
V
CC
-
V
R
L
= 100
(RS-422) (Figure 1A)
R
L
= 54
(RS-485) (Figure 1A)
R
L
= 60
, -7V
≤
V
CM
≤
12V (Figure 1B)
R
L
= 54
or 100
(Figure 1A)
Full
2
2.7
V
Full
1.5
2.3
V
CC
-
V
Full
1.5
2.6
V
Change in Magnitude of Driver
Differential V
OUT
for
Complementary Output States
V
OD
Full
-
0.01
0.2
V
Driver Common-Mode V
OUT
Change in Magnitude of Driver
Common-Mode V
OUT
for
Complementary Output States
V
OC
V
OC
R
L
= 54
or 100
(Figure 1A)
R
L
= 54
or 100
(Figure 1A)
Full
-
1.8
3
V
Full
-
0.01
0.2
V
Logic Input High Voltage
V
IH
V
IL
I
IN1
DE, DI, RE
Full
2
-
-
V
Logic Input Low Voltage
DE, DI, RE
Full
-
-
0.8
V
Logic Input Current
DE, DI
Full
-2
-
2
μ
A
RE
Full
-25
-
25
μ
A
Input Current (A, B)
I
IN2
DE = 0V, V
CC
= 0V or 3.6V
V
IN
= 12V
V
IN
= -7V
Full
-
0.6
1
mA
Full
-
-0.3
-0.8
mA
Output Leakage Current (Y, Z)
(ISL83491)
I
IN3
RE = 0V, DE = 0V, V
CC
= 0V or 3.6V V
IN
= 12V
Full
-
14
20
μ
A
V
IN
= -7V
Full
-20
-11
-
μ
A
Output Leakage Current (Y, Z)
in Shutdown Mode (ISL83491)
I
IN3
RE = V
CC
, DE = 0V, V
CC
= 0V or 3.6V V
IN
= 12V
Full
-
0.03
1
μ
A
V
IN
= -7V
Full
-1
-0.01
-
μ
A
Receiver Differential Threshold
Voltage
V
TH
-7V
≤
V
CM
≤
12V
Full
-0.2
-
0.2
V
Receiver Input Hysteresis
V
TH
V
OH
V
CM
= 0V
I
O
= -4mA, V
ID
= 200mV
25
-
50
-
mV
Receiver Output High Voltage
Full
V
CC
-
0.4
-
-
V
Receiver Output Low Voltage
V
OL
I
O
= -4mA, V
ID
= 200mV
Full
-
-
0.4
V
ISL83483, ISL83485, ISL83488, ISL83490, ISL83491
相關(guān)PDF資料
PDF描述
ISL83490IB 3.3V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
ISL83491IP 3.3V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
ISL83483 3.3V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers(3.3V, 低功率, 高速或帶有限斜率功能的RS-485/RS-422收發(fā)器)
ISL83485 3.3V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers(3.3V, 低功率, 高速或帶有限斜率功能的RS-485/RS-422收發(fā)器)
ISL83491 3.3V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers(3.3V, 低功率, 高速或帶有限斜率功能的RS-485/RS-422收發(fā)器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL83488IB-T 功能描述:IC TXRX RS485/422 3.3V LP 8-S RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，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:25 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:4.5 V ~ 5.5 V 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-PDIP 包裝:管件
ISL83488IBZ 功能描述:RS-422/RS-485 接口 IC 8LD -40+85 3V 250KBP S RS-485 TRANS 1TX/1 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
ISL83488IBZ-T 功能描述:RS-422/RS-485 接口 IC 8LD 3V RS-485 250KBP TRANSC 1TX/1 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
ISL83488IP 功能描述:IC TXRX RS485/422 3.3V LP 8-D RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，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:25 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:4.5 V ~ 5.5 V 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-PDIP 包裝:管件
ISL83490 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:3.3V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
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，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，查看報價

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，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*