ls6505 LSI Computer Systems, Inc., ls6505 Datasheet - Page 2

• Manufacturer Part Number: ls6505
• Description: Pir Sensor Interface
• Manufacturer: LSI Computer Systems, Inc.

6505-012703-2
ELECTRICAL CHARACTERISTICS:
( All voltages referenced to V
PARAMETER
SUPPLY CURRENT:
DIFFERENTIAL AMPLIFIERS:
Open Loop Gain, Each Stage
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Output Drive Current
Diff. Amp 2 Internal
COMPARATOR:
DIGITAL FILTER:
Input Pulse Width
(for recognition)
OUTPUT DRIVE CURRENT:
Triac
Warning: Source Current
TRIAC OUTPUT TIMING:
Pulse Width
Delay from zero crossover
Delay difference between
zero crossovers
AC INPUT IMPEDANCE
LED OUTPUT:
Source Current
Sink Current
Pulse Width
DUAL PULSE MODE:
Time between pulse-pairs
for motion recognition
V
V
Input Sensitivity
(Minimum Detectable Voltage
to first amplifier when both
amplifiers are cascaded for
a net gain of 5,000)
Input Dynamic Range
Reference
Lower Reference
Higher Reference
ABSOLUTE MAXIMUM RATINGS:
PARAMETER
DC supply voltage
Any input voltage
Operating temperature
Storage temperature
DD
DD
= 5V
= 4.5V - 5.5V
Sink Current
SS
, T
SYMBOL
A
CMRR
PSRR
V
V
T
T
I
Iw +
Iw -
T
T
Z
I
I
= -40˚C to +55˚C, 4.5V
V
T
I
I
V
O
S+
S-
T
T
G
THH
DD
DD
I
THL
PW
PW
-
TPW
ODD
AC
D
OD
IR
S
LPW
R
0.75
79.6
66.3
2
1
MIN
100
1.00
270
70
60
60
-40
20
0
-
-
-
-
-
-
2
1
-
-
V
SYMBOL
DD
V
T
V
V
V
DD
T
STG
- V
IR
IR
IN
A
0.4VR
TYP
150
180
+ 0.5V
SS
- 0.5V
1
-
-
1.2
-
-
-
-
-
-
-
30
5.5V, unless otherwise specified.)
-
-
-
-
-
-
-
MAX
200
240
2.5
25
-
-
-
-
-
-
-
-
-
5.125
1.32
150
V
1.25
45
-
-
-
-
SS
-
-
- 0.3 to V
-65 to +150
-40 to +85
VALUE
+5.5
UNIT
µA
µA
dB
dB
dB
µA
µV
mA
mA
mA
k
sec
DD
ms
V
V
V
V
ms
mA
mA
sec
µs
ms
µs
+ 0.3
CONDITIONS
Triac and LED
outputs not loaded
-
-
-
-
T
Bandpass configuration
as shown in Figure 3
-
-
-
-
60Hz operation
50Hz operation
With 3V Triac Gate
Vo = V
Vo = 0.3V Max
V
2.7V P-P AC input
f = 60Hz
-
Vo = V
Vo = 0.3V
f = 60Hz
f = 60Hz
A
DD
= 25˚C, with Amplifier
= 5V, f = 60Hz and
DD
DD
- 0.5V
- 0.5V
UNIT
°C
°C
V
V