DS21FF42 Maxim Integrated Products, DS21FF42 Datasheet - Page 93

• Manufacturer Part Number: DS21FF42
• Description: IC FRAMER T1 4X4 16CH 300-BGA
• Manufacturer: Maxim Integrated Products

Specifications of DS21FF42

• Controller Type: T1 Framer
• Interface: Parallel/Serial
• Voltage - Supply: 2.97 V ~ 3.63 V
• Current - Supply: 300mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 300-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

NOTE:
RSYSCLKn and TSYSCLKn are tied together.
(DIE1)
LEAD
MCM
Y16
A4
D2
A6
D5
B5
E2
E5
B8
C7
E4
E9
-
(DIE2)
LEAD
MCM
Y16
W3
M5
M4
Y5
K3
U7
U3
K4
U8
T2
P2
(DIE3)
LEAD
MCM
N16
U12
R17
V19
R16
Y20
Y16
T12
L16
Y9
U4
T4
(DIE4)
LEAD
MCM
D12
N18
D17
A11
D19
Y16
E13
C14
B11
E20
F16
J20
REGISTER
SCAN
BIT
120
96
97
85
52
18
20
-
-
-
-
-
-
93 of 114
DIE SYMBOL
TSYNC3.cntl
*TSYSCLK0
*TSYSCLK1
*TSYSCLK2
*TSYSCLK3
WR*/(R/W*)
DS21Q42
TSYNC3
VDD
VDD
VDD
VSS
VSS
VSS
TYPE
I/O
-
I
I
I
I
-
-
-
-
-
-
I
0 = TSYNC3 an
input
1 = TSYNC3 an
output
CONTROL BIT
DESCRIPTION