Datasheet
MAX19997A
Dual, SiGe High-Linearity, 1800MHz to 2900MHz
Downconversion Mixer with LO Buffer
34
Maxim Integrated
1
+
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
28
29
30
31
32
33
34
35
36
19
20
21
22
23
24
25
26
27
GND
V
CC
GND
GND
GND
GND
GND
GND
RFMAIN
RFDIV
EXPOSED
PAD
IFD_SET
GND
GND
LO_ADJ_D
GND
V
CC
V
CC
GND
LO_ADJ_M
V
CC
GND
GND
IFM_SET
IFD+
IFD-
V
CC
IFM+
IFM-
LO
GND
GND
GND
GND
GND
GND
V
CC
MAX19997A
EXPOSED PAD ON THE BOTTOM OF THE PACKAGE.
6mm x 6mm TQFN (EXPOSED PAD)
TOP VIEW
Chip Information
PROCESS: SiGe BiCMOS
Reliability Information
http://www.maximintegrated.com/reliability/product/
MAX19997A.pdf
Lead-Free/RoHS Considerations
http://www.maximintegrated.com/emmi/faq.cfm
Pin Configuration/
Functional Block Diagram
PACKAGE
TYPE
PACKAGE
CODE
OUTLINE NO.
LAND
PATTERN NO.
36 TQFN-EP T3666+2
21-0141
90-0049
Package Information
For the latest package outline information and land patterns (foot-
prints), go to www.maximintegrated.com/packages
. Note that a
“+”, “#”, or “-” in the package code indicates RoHS status only.
Package drawings may show a different suffix character, but the
drawing pertains to the package regardless of RoHS status.