ZSBI010SZ000SC Zilog, ZSBI010SZ000SC Datasheet - Page 20

• Manufacturer Part Number: ZSBI010SZ000SC
• Description: IC ASSP PIR AMPLIFIER 8-SOIC
• Manufacturer: Zilog
• Type: Sensor Interfacer

Specifications of ZSBI010SZ000SC

• Applications: Passive Infrared (PIR)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3120

6.
6.1 A
6.2 R
F
20
IGURE
Q1
10 F 10V
APPLICATION INFORMATION
PIR Sensor
C1
8. R
EFERENCE
PPLICATION
GND
EFERENCE
AV
D
S
DD
A
R1
500 Ohm
PPLICATION
D
R6
47K
N
ESIGNS
D
100K
ESIGN OF
OTES
R5
As described in the previous section, the application design of ZSBI010 is very
simple. The PIR sensor features different speciÞcations for different manufactur-
ers. As a result, the gain may require alteration by adjusting the values of R
R
values are used on the system design.
Refer to the ZSBI010 Application Note titled ZSBI010 Passive InfraRed System
Design.
Figures 8 through 10 provide different reference designs for the ZSBI010.
i
(see Section 4.2,
470 Ohm
I
R3
NFORMATION
ZSBI010
0.1 f
C3
ZSBI010 PRELIMINARY
WITH
2
4
3
7
DC
V –
DC Bias Cancel
GND
V +
U1
IN
IN
PIR S
Characteristics). Otherwise, most of the recommended
ZSBI010
1M
ENSOR
R2
OUT
OSC
C
V
DAC
DD
I
NPUT
8
1
6
5
AV
DD
0.01 F
C4
100K
R4
50K
R7
0.1 F
C2
PS002301-SEC1099
A
PPLICATION
Output
f
N
and
OTES