NRF401 Datasheet, PDF (4/18 Pages) List of Unclassifed Manufacturers – 433MHz Single Chip RF Transceiver

PRODUCT SPECIFICATION
nRF401 Single Chip RF Transceiver
PIN ASSIGNMENT
XC1 1
VDD 2
VSS 3
FILT1 4
VCO1 5
VCO2 6
VSS 7
VDD 8
DIN 9
DOUT 10
nRF401
20 pin SSOIC
20 XC2
19 TXEN
18 PWR_UP
17 VSS
16 ANT1
15 ANT2
14 ^VSS
13 VDD
12 CS
11 RF_PWR
Figure 2. nRF401 pin assignment.
PACKAGE OUTLINE
nRF401, 20 pin SSOIC. (Dimensions in mm.)
20 19 18
EH
123
D
A₁ A
α
e
b
L
Package Type
D
E
H
A
A₁
e
b
L Copl. α
20 pin SSOIC Min
(Wide)
Max
6.90
7.50
5.00
5.60
7.40
8.20
2.00
0.05
0.65
0.22
0.38
0.55
0.95
0.10
0°
8°
Figure 3. SSOIC-20 Package outline.
Nordic VLSI ASA -
Revision: 1.5
Vestre Rosten 81, N-7075 Tiller, Norway -
Page 4 of 18
Phone [phone] - Fax [phone]
May 2000