AST3TQ53-T-12.800MHz-5-SW-T2 AST3TQ53-T-12.800MHz-5-SW-T5 AST3TQ53-T-16.384MHz-1-C AST3TQ53-T-16.384MHz-1-C-T2 AST3TQ53-T-16.384MHZ-1-C-T5 AST3TQ53-T-16.384MHZ-1-SW AST3TQ53-T-16.384MHZ-1-SW-T2 AST3TQ53-T-16.384MHZ-1-SW-T5 AST3TQ53-T-16.384MHZ-2-C AST3TQ53-T-16.384MHz-2-C-T2