LTC5800-IPR View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC5800-IPR' PDF : 28 Pages View PDF
Advanced Information
Table 1 Eterna Mote-on-Chip Pinout Assignments
No Power Supply
Type
I/O
Pull
P GND
Power
-
-
2
CAP_PA_1P
Power
-
-
3
CAP_PA_1M
Power
-
-
4
CAP_PA_2M
Power
-
-
5
CAP_PA_2P
Power
-
-
6
CAP_PA_3P
Power
-
-
7
CAP_PA_3M
Power
-
-
8
CAP_PA_4M
Power
-
-
9
CAP_PA_4P
Power
-
-
10 VDDPA
Power
-
-
30 VDDA
Power
-
-
31 VCORE
Power
-
-
32 VOSC
Power
-
-
54 VPP
-
-
-
56 VPRIME
Power
-
-
57 CAP_PRIME_4P Power
-
-
58 CAP_PRIME_4M Power
-
-
59 CAP_PRIME_3M Power
-
-
60 CAP_PRIME_3P Power
-
-
61 CAP_PRIME_2P Power
-
-
62 CAP_PRIME_2M Power
-
-
63 CAP_PRIME_1M Power
-
-
64 CAP_PRIME_1P Power
-
-
65 VSUPPLY
Power
-
-
No
Radio
1
RADIO_INHIBIT
14 ANTENNA
Type
1*
-
I/O
I
-
Pull
-
-
No
Crystals
Type
I/O
Pull
19 OSC_32K_XOUT Crystal
I
-
20 OSC_32K_XIN
Crystal
I
-
28 OSC_20M_XIN
Crystal
I
-
29 OSC_20M_XOU Crystal
I
-
T
No
Reset
22 RESETn
Type
1
I/O
I
Pull
UP
No
JTAG
23 TDI
24 TDO
25 TMS
26 TCK
Type
1
1
1
1
I/O
Pull
I
UP
O
-
I
UP
I DOWN
No
Special
Purpose Digital
35 SLEEPn
72 TIMEn
Type
1*
1*
I/O
I
I
Pull
-
-
Description
Ground connection P = QFN Paddle
PA DC/DC converter capacitor 1 plus terminal
PA DC/DC converter capacitor 1 minus terminal
PA DC/DC converter capacitor 2 minus terminal
PA DC/DC converter capacitor 2 plus terminal
PA DC/DC converter capacitor 3 plus terminal
PA DC/DC converter capacitor 3 minus terminal
PA DC/DC converter capacitor 4 minus terminal
PA DC/DC converter capacitor 4 plus terminal
Internal power amplifier power supply
Regulated analog supply
Regulated core supply
Regulated oscillator supply
Test – do not connect
Internal primary core power supply
Primary DC/DC converter capacitor 4 plus terminal
Primary DC/DC converter capacitor 4 minus terminal
Primary DC/DC converter capacitor 3 minus terminal
Primary DC/DC converter capacitor 3 plus terminal
Primary DC/DC converter capacitor 2 plus terminal
Primary DC/DC converter capacitor 2 minus terminal
Primary DC/DC converter capacitor 1 minus terminal
Primary DC/DC converter capacitor 1 plus terminal
Power supply input to Eterna
Description
Radio Inhibit
Single-ended antenna port
Description
32 kHz crystal xout
32 kHz crystal xin
20 MHz crystal xin
20 MHz crystal xout
Description
Reset, Input, active low
Description
JTAG test data in
JTAG test data out
JTAG test mode select
JTAG test clock
Description
Deep Sleep, active low
Time capture request, active low
Eterna Datasheet
Linear Technology / Dust Networks
13
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