参数资料
型号: ISL4491EIBZ
厂商: Intersil
文件页数: 2/12页
文件大小: 0K
描述: IC TXRX RS485/422 LP HS 14-SOIC
标准包装: 1,000
类型: 收发器
驱动器/接收器数: 1/1
规程: RS422,RS485
电源电压: 4.5 V ~ 5.5 V
安装类型: 表面贴装
封装/外壳: 14-SOIC(0.154",3.90mm 宽)
供应商设备封装: 14-SOICN
包装: 管件
10
FN6074.3
FIGURE 10. DRIVER PROPAGATION DELAY vs
TEMPERATURE (ISL4489E)
FIGURE 11. DRIVER SKEW vs TEMPERATURE (ISL4489E)
FIGURE 12. DRIVER PROPAGATION DELAY vs
TEMPERATURE (ISL4491E)
FIGURE 13. DRIVER SKEW vs TEMPERATURE
(ISL4491E)
FIGURE 14. DRIVER AND RECEIVER WAVEFORMS,
LOW TO HIGH (ISL4489E)
FIGURE 15. DRIVER AND RECEIVER WAVEFORMS,
HIGH TO LOW (ISL4489E)
Typical Performance Curves VCC = 5V, TA = 25°C; Unless Otherwise Specified (Continued)
-40
0
50
85
TEMPERATURE (°C)
-25
25
75
P
R
OP
AGA
T
ION
DELA
Y
(ns)
tPLHY
tPHLY
tPLHZ
tPHLZ
450
500
550
600
650
700
750
-40
0
50
85
TEMPERATURE (°C)
SKE
W
(ns)
-25
25
75
|tPLHY - tPHLZ|
|tPHLY - tPLHZ|
|CROSS PT. OF Y
↑ & Z↓ - CROSS PT. OF Y↓ & Z↑|
0
50
100
150
200
250
-40
0
50
85
TEMPERATURE (°C)
-25
25
75
tPLHY
tPHLZ
PROP
AGA
T
ION
DELA
Y
(n
s
)
tPLHZ
16
18
20
22
24
26
28
30
tPHLY
-40
0
50
85
TEMPERATURE (°C)
SKEW
(ns)
-25
25
75
|tPLHY - tPHLZ|
|tPHLY - tPLHZ|
|CROSSING PT. OF Y
↑ & Z↓ - CROSSING PT. OF Y↓ & Z↑|
0
1
2
3
4
5
TIME (400ns/DIV)
0
RECEIVER
OUTPUT
(V)
3
4
1
2
RDIFF = 54Ω, CL = 100pF
0
DRIV
E
R
OUTPUT
(V
)
0
5
DRI
VE
R
I
N
PUT
(V
)
DI
RO
Y
Z
5
TIME (400ns/DIV)
0
RECE
IVE
R
OUT
P
UT
(V
)
3
4
1
2
RDIFF = 54Ω, CL = 100pF
0
DRIVER
OUTPUT
(V)
0
5
DRIV
E
R
INPUT
(V)
DI
RO
Y
Z
5
ISL4489E, ISL4491E
相关PDF资料
PDF描述
V24B28M250BL3 CONVERTER MOD DC/DC 28V 250W
MS27467E21A35PB CONN PLUG 79POS STRAIGHT W/PINS
ISL32172EIBZ-T IC XMITTER ESD RS422 LP 16-SOIC
IDT723644L15PF IC FIFO SYNC 2048X36 128QFP
V24B28M250BG3 CONVERTER MOD DC/DC 28V 250W
相关代理商/技术参数
参数描述
ISL4491EIBZ-T 功能描述:IC TXRX RS485/422 LP HS 14-SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 类型:发射器 驱动器/接收器数:4/0 规程:RS422,RS485 电源电压:4.75 V ~ 5.25 V 安装类型:表面贴装 封装/外壳:16-SOIC(0.154",3.90mm 宽) 供应商设备封装:16-SOIC 包装:带卷 (TR)
ISL45041 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD I2C Programmable VCOM Calibrator
ISL45041_0608 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD I2C Programmable VCOM Calibrator
ISL45041_1012 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD I2C Programmable VCOM Calibrator
ISL45041EVAL1 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:TFT-LCD I2C Programmable VCOM Calibrator