DS21458-W+ Maxim Integrated, DS21458-W+ Datasheet - Page 224

• Manufacturer Part Number: DS21458-W+
• Description: Network Controller & Processor ICs
• Manufacturer: Maxim Integrated

Specifications of DS21458-W+

• Product: Framer
• Number Of Transceivers: 4
• Data Rate: 64 Kbps
• Supply Current (max): 328 mA
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: CSBGA
• Minimum Operating Temperature: 0 C
• Operating Supply Voltage: 3.3 V
• Supply Voltage - Max: 3.465 V
• Supply Voltage - Min: 3.135 V
• Part # Aliases: 90-21458+W00

CELL #
84
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
85
86
87
88
89
90
91
ESIBS1_2_CTL
ESIBS0_2_CTL
ESIBRD2_CTL
RSYNC2_CTL
TSYNC2_CTL
RLOS/LOTC2
RSYSCLK2
TSYSCLK2
RMSYNC2
TCHCLK2
TCHBLK2
RCHCLK2
RCHBLK2
RFSYNC2
TSSYNC2
ESIBS1_2
ESIBS0_2
ESIBRD2
TNEGO2
RCLKO2
RNEGO2
TCLKO2
TSYNC2
RSYNC2
RLCLK2
TPOSO2
TLCLK2
RPOSO2
BPCLK2
RLINK2
RNEGI2
TSTRST
TNEGI2
RCLKI4
TLINK4
TCLKI4
RSIGF2
RPOSI2
TPOSI2
CS2/A9
TCLK2
RCLK4
NAME
RSER2
TSER4
RSIG2
TSIG4
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
observe_only
controlr
controlr
controlr
controlr
controlr
output3
output3
output3
output3
output3
TYPE
224 of 269
CONTROL
CELL
55
61
70
72
74
DS21455/DS21458 Quad T1/E1/J1 Transceivers
Internally bonded to ESIBS1_1, ESIBS1_3,
ESIBS1_4 on DS21458
Internally bonded to ESIBS0_1, ESIBS0_3,
ESIBS0_4 on DS21458
Internally bonded to ESIBRD1, ESIBRD3,
ESIBRD4 on DS21458
NOTES