DS21352L+ Maxim Integrated Products, DS21352L+ Datasheet - Page 136

• Manufacturer Part Number: DS21352L+
• Description: IC TXRX T1 1-CHIP 3.3V 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21352L+

• Function: Single-Chip Transceiver
• Interface: HDLC, T1
• Number Of Circuits: 1
• Voltage - Supply: 3.14 V ~ 3.47 V
• Current - Supply: 75mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Includes: DSX-1 and CSU Line Build-Out Generator, HDLC Controller, In-Band Loop Code Generator and Detector
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -

Figure 24-12 TRANSMIT SIDE TIMING, ELASTIC STORE ENABLED
Notes:
1. TSER is only sampled on the falling edge of TSYSCLK when the transmit side elastic store is enabled.
2. TCHCLK and TCHBLK are synchronous with TSYSCLK when the transmit side elastic store is enabled.
Figure 24-13 TRANSMIT LINE INTERFACE TIMING
TPOSO, TNEGO
TPOSI, TNEGI
TSYSCLK
TCHCLK
TCHBLK
TSSYNC
TCLKO
TSER
TCLKI
t
R
t
R
t D3
F t
t SU
t DD
F t
t D3
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t
SU
t
HD
t HD
t SU
t HD
t
SL
t
SP
t
LL
t
SH
t
LP
t
LH