DS21455 Maxim Integrated Products, DS21455 Datasheet - Page 226

• Manufacturer Part Number: DS21455
• Description: Network Controller & Processor ICs Quad E1-T1-J1 Single -Chip Transceiver (S
• Manufacturer: Maxim Integrated Products

Specifications of DS21455

• Product: Framer
• Number Of Transceivers: 4
• Data Rate: 64 Kbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 328 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: BGA

CELL #
184
185
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
186
187
188
189
190
191
192
ESIBS1_1_CTL
ESIBS0_1_CTL
ESIBRD1_CTL
TSYNC1_CTL
RSYNC1_CTL
RLOS/LOTC1
RSYSCLK1
TSYSCLK1
RMSYNC1
RCHCLK1
RCHBLK1
TCHCLK1
TCHBLK1
TSSYNC1
RFSYNC1
ESIBS1_1
ESIBS0_1
ESIBRD1
TNEGO1
RCLKO1
RNEGO1
TCLKO1
TSYNC1
RSYNC1
RLCLK1
TPOSO1
TLCLK1
RPOSO1
BPCLK1
RLINK1
RNEGI1
TCLKI1
TNEGI1
D7/AD7
D6/AD6
A7/ALE
RCLKI3
RSIGF1
RPOSI1
TPOSI1
CS1/A8
TCLK1
NAME
RSER1
RSIG1
INT
A2
A0
A3
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
output3
output3
TYPE
226 of 270
CONTROL
CELL
155
161
170
172
174
133
133
Internally bonded to ESIBS1_2, ESIBS1_3,
ESIBS1_4 on DS21458
Internally bonded to ESIBS0_2, ESIBS0_3,
ESIBS0_4 on DS21458
Internally bonded to ESIBRD2, ESIBRD3,
ESIBRD4 on DS21458
NOTES