ISL83080EIBZ Просмотр технического описания (PDF) - Renesas Electronics
Номер в каталоге
Компоненты Описание
производитель
ISL83080EIBZ
Renesas Electronics
ISL83080EIBZ Datasheet PDF : 21 Pages
| |||
ISL83080E/82E/83E/84E/85E/86E/88E
Test Circuits and Waveforms
VCC DE
DI
Z
D
Y
VOD
RL/2
RL/2 VOC
VCC DE
DI
Z
D
Y
VOD
375
RL = 60
VCM
-7V TO +12V
375
FIGURE 1A. VOD AND VOC
FIGURE 1B. VOD WITH COMMON MODE LOAD
FIGURE 1. DC DRIVER TEST CIRCUITS
3V
DI
1.5V
1.5V
0V
DE
VCC
DI
SIGNAL
GENERATOR
Z
D
Y
CL = 100pF
RDIFF
CL = 100pF
OUT (Z)
OUT (Y)
tPLH
DIFF OUT (Y - Z)
90%
10%
tR
tPHL
VOH
VOL
90%
10%
tF
+VOD
-VOD
SKEW = |tPLH - tPHL|
FIGURE 2A. TEST CIRCUIT
FIGURE 2B. MEASUREMENT POINTS
FIGURE 2. DRIVER PROPAGATION DELAY AND DIFFERENTIAL TRANSITION TIMES
DE
DI
SIGNAL
GENERATOR
Z
D
Y
500
VCC
SW GND
CL
PARAMETER OUTPUT
RE
DI
tHZ
tLZ
tZH
tZL
tZH(SHDN)
tZL(SHDN)
Y/Z
X
1/0
Y/Z
X
0/1
Y/Z 0 (Note 8) 1/0
Y/Z 0 (Note 8) 0/1
Y/Z 1 (Note 11) 1/0
Y/Z 1 (Note 11) 0/1
SW CL (pF)
GND 15
VCC
15
GND 100
VCC 100
GND 100
VCC 100
DE
NOTE 10
tZH, tZH(SHDN)
NOTES 8, 11
OUT (Y, Z)
tZL, tZL(SHDN)
NOTES 8, 11
OUT (Y, Z)
1.5V
3V
1.5V
0V
tHZ
OUTPUT HIGH
2.3V
VOH - 0.5V VOH
0V
tLZ
2.3V
OUTPUT LOW
VCC
VOL + 0.5V VOL
FIGURE 3A. TEST CIRCUIT
FIGURE 3B. MEASUREMENT POINTS
FIGURE 3. DRIVER ENABLE AND DISABLE TIMES (DOES NOT APPLY TO THE ISL83084E)
FN6085 Rev 10.00
February 15, 2016
Page 10 of 21
Share Link: