SH3000 SEMTECH [Semtech Corporation], SH3000 Datasheet - Page 2

• Manufacturer Part Number: SH3000
• Description: Low-Power Programmable Multifunction Support IC for Microcontrollers
• Manufacturer: SEMTECH [Semtech Corporation]

Description
Copyright ©2003-2005 Semtech Corporation
SYSTEM MANAGEMENT
Ordering Information
Block Diagram
SH3000IMLTR
SH3000IMLTRT
EVK-SH3000USB
SH3000EK.pdf
SH3000UM.pdf
CLK
V+
X
V
R
V
V
OUT
X
BAK
REF
SEL
4
1
8
5
6
7
9
SS
SS
IN
IC
IC
Evaluation kit
Evaluation kit user manual
User manual
Select
Logic
Battery Back-up
Regulators &
LF Oscillator
2
Reference
Voltage
Oscillator
Oscillator
X
RC
TAL
V
DD
3
32
13
K
SH3000 µBuddy™
H
Microcontroller
Z
MLP 3 x 3 mm 16 pins, -40° C to +85° C
MLP 3 x 3 mm 16 pins, -40° C to +85° C, Lead Free
Periodic Interrupt
Real Time Clock
/ Wake-up Timer
Start/Stop Logic
Clock Driver &
HF Oscillator
V
Post-scaler
Watchdog
DD
X
& FLL
2
16
IN
Monitor
X
15
OUT
R
ESET
Default Settings
Interrupt
Reset Drivers
OTP Memory
Control Logic
Calibration &
SH3000 MicroBuddy™
Serial I/O
& Logic
V1.15
I/O
PIN
www.semtech.com
RST
N
T
IO/I
11
10
12
14
RST
EST
NT