SA58780 Datasheet, PDF (3/15 Pages) NXP Semiconductors – Sense current amplifier with selectable gain

Philips Semiconductors
Sense current amplifier with selectable gain
Product data
SA58780
ORDERING INFORMATION
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
SA58780D
SO8
plastic small outline package; 8 leads; body width 3.9 mm
VERSION
SOP005
TEMPERATURE
RANGE
–40 °C to +85 °C
PIN CONFIGURATION
I_SEL 1
IN– 2
IN+ 3
TOP VIEW
8 G_SEL
7 V_CC
6 OUT
GND 4
5 COM
SL01572
Figure 2. Pin configuration.
PIN DESCRIPTION AND EQUIVALENT CIRCUITS
PIN
SYMBOL
DESCRIPTION
1
I_SEL
Input common mode range selection
HIGH: 1.8 V to 24 V
LOW: –0.3 V to V_CC – 2.4 V
INTERNAL EQUIVALENT CIRCUIT
V_CC 7
4
GND
Ground
2
IN–
3
IN+
5
COM
Inverting input
Non-inverting input
Reference voltage input
I_SEL 1
GND 4
IN– 2
IN+ 3
V_CC 7
COM 5
2003 Nov 10
3