U2102B-XFPG3Y ATMEL Corporation, U2102B-XFPG3Y Datasheet - Page 3

• Manufacturer Part Number: U2102B-XFPG3Y
• Description: Multifunction Timer IC
• Manufacturer: ATMEL Corporation

2. Pin Configuration
Figure 2-1.
Pin Description
4767B–INDCO–10/05
Pin
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
CONTROL
TRIGGER
Pinning DIP16/SO16
Symbol
CRAMP
RRAMP
PROG
SYNC
VREF
TEST
IOFF
GND
OSC
+VS
EN
VO
V9
II
Function
Reference voltage 5 V
Ramp capacitance
Current setting for ramp
Control voltage
RC oscillator
Tri-state programming
Enable input
Trigger input (window)
Window adjustment
Test output
Input current monitoring
Fast output current monitoring
Ground
Output voltage
Supply voltage
Synchronization input
CONTROL
TRIGGER
RRAMP
CRAMP
PROG
VREF
OSC
EN
1
3
5
8
2
4
6
7
U2102B
15
13
12
16
14
11
10
9
SYNC
GND
VO
+VS
TEST
V9
IOFF
II
U2102B
3