AH266
High Voltage Hall Effect Latch
Absolute Maximum Ratings
(at Ta = 25
0
C )
Parameter
Supply voltage
Output “OFF ” voltage
Output “ON” current
Magnetic flux density
Operating temperature range
Storage temperature range
Power dissipation (Note 2)
Note 1: Io(con) is 150 mA at 85°C
2: See
Performance Characteristic
for other conditions
Symbol
VCC
Vout (off)
Io (con)
Io (hold)
Io (peak)
B
Top
Tstg
PD
Rating
28
28
400 (Note 1)
500
700
Unlimited
-20~+85
-65~+150
550
Unit
V
V
mA
mA
mA
Gauss
°C
°C
mW
Electrical Characteristics
( Ta = 25°C )
Characteristic
Supply Voltage
Output Zener Breakdown
Output Saturation Voltage
Output Leakage Current
Supply Current
Output Rise Time
Output Falling Time
Switch Time Differential
Symbol
Vcc
Vz
Vce(sat)
Icex
Icc
tr
tf
∆t
Conditions
－
Output Turn off
Vcc=24V, Ic=400mA
Vce=24V, Vcc=24V
Vcc=24V, Output Open
Vcc=24V, RL=820Ω, CL=20pF
Vcc=24V, RL=820Ω, CL=20pF
Vcc=24V, RL=820Ω, CL=20pF
Min
4
54
－
－
－
－
－
－
Typ
－
62
1.1
<
0.1
5
1.0
1.0
3.0
Max
28
70
1.5
10
10
5
1.5
10
Unit
V
V
V
µA
mA
µs
µs
µs
Test Circuit
24V
266
Vout1(DO)
RL1
Vout2(DOB)
RL2
RL1=RL2=820 Ohm
CL1=CL2=20 pF
CL1
CL2
Anachip Corp.
www.anachip.com.tw
3/6
Rev 0.1
Mar 25, 2004
ANACHIP [ ANACHIP CORP ]
